{"title":"Dry-Well \u0026 Metrology Well","description":"\u003cp\u003eHandheld and field dry-wells, metrology wells and thermocouple furnaces for comparison calibration of temperature sensors.\u003c\/p\u003e","products":[{"product_id":"9100s-handheld-dry-well","title":"9100S Handheld Dry-Well","description":"\u003cp\u003eTruly portable handheld dry-block temperature calibrators. They’re the smallest, lightest, and most portable dry-wells in the world.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCompact. Powerful. Field-Ready.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003e9100S Dry-Well — The Original Handheld Calibrator\u003c\/h3\u003e\u003cp\u003eThe Fluke 9100S was the world’s first truly handheld dry-well, and it continues to set the standard for \u003cstrong\u003eportable temperature calibration\u003c\/strong\u003e. Many have attempted to replicate its compact size and performance—but none have succeeded.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-compact:\u003c\/strong\u003e Only 2¼ inches high and 5 inches wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight and durable:\u003c\/strong\u003e Built for demanding field environments\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutperforms every dry-well in its class worldwide\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFast, Easy, and Accurate\u003c\/h3\u003e\u003cp\u003eDesigned with simplicity in mind, the 9100S is \u003cstrong\u003eeasy to operate\u003c\/strong\u003e—most users are up and running in less than 15 minutes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Up to 375 °C (707 °F)\u003c\/li\u003e\n\u003cli\u003eIdeal for \u003cstrong\u003echecking RTDs, thermocouples, and small bimetal thermometers\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-panel buttons\u003c\/strong\u003e allow easy temperature setting\u003c\/li\u003e\n\u003cli\u003eCompare readings using the \u003cstrong\u003ebuilt-in display\u003c\/strong\u003e or an \u003cstrong\u003eexternal reference thermometer\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerformance Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Resolution:\u003c\/strong\u003e 0.1 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±0.5 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e ±0.1 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStabilization Time:\u003c\/strong\u003e Just 5 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePowered by a proprietary Fluke Calibration temperature controller, the 9100S delivers reliable, stable performance in a truly portable package.\u003c\/strong\u003e\u003c\/p\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9100S-A\u003c\/li\u003e\n\u003cli\u003e9100S-B\u003c\/li\u003e\n\u003cli\u003e9100S-C\u003c\/li\u003e\n\u003cli\u003e9100S-D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke Calibration 9100S Handheld Dry-Well\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9100S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9102S\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e35°C to 375°C (95°F to 707°F)\u003c\/td\u003e\n\u003ctd\u003e–10°C to 122°C (14°F to 252°F) at 23°C ambient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.25°C at 50°C; ±0.25°C at 100°C; ±0.5°C at 375°C\u003c\/td\u003e\n\u003ctd\u003e±0.25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.07°C at 50°C; ±0.1°C at 100°C; ±0.3°C at 375°C\u003c\/td\u003e\n\u003ctd\u003e±0.05°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell-to-well uniformity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.2°C with sensors of similar size at equal depths within wells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating times\u003c\/td\u003e\n\u003ctd\u003e35°C to 375°C: 9.5 minutes\u003c\/td\u003e\n\u003ctd\u003eAmbient to 100°C: 10 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStabilization\u003c\/td\u003e\n\u003ctd\u003e5 minutes\u003c\/td\u003e\n\u003ctd\u003e7 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling times\u003c\/td\u003e\n\u003ctd\u003e375°C to 100°C: 14 minutes\u003c\/td\u003e\n\u003ctd\u003eAmbient to 0°C: 10 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell depth\u003c\/td\u003e\n\u003ctd\u003e102 mm (4 in); 1.6 mm (1\/16 in) hole is 89 mm (3.5 in) deep\u003c\/td\u003e\n\u003ctd\u003e102 mm (4 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemovable inserts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eAvailable in sizes from 1.6 mm (1\/16 in) to 11.1 mm (7\/16 in) [6.4 mm (1\/4 in) and 4.8 mm (3\/16 in) included]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 55–65 Hz, 1.5 A or 230 V AC (±10%), 0.8 A, 45–55 Hz, 175 W\u003c\/td\u003e\n\u003ctd\u003e94-234 V AC (±10%), 50\/60 Hz, 60 W; or 12 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e57 x 125 x 150 mm (2.25 x 4.9 x 6.1 in)\u003c\/td\u003e\n\u003ctd\u003e99 x 140 x 175 mm (3.9 x 5.5 x 6.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 kg (2 lb 3 oz)\u003c\/td\u003e\n\u003ctd\u003e1.8 kg (4 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eRS-232 included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIST-traceable calibration\u003c\/td\u003e\n\u003ctd\u003eData at 50°C, 100°C, 150°C, 200°C, 250°C, 300°C and 375°C\u003c\/td\u003e\n\u003ctd\u003eData at –10°C, 0°C, 25 °C, 50°C, 75 °C,100°C and 122°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9100S-A","offer_id":54038928195878,"sku":"9100S-A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9100S-B","offer_id":54038928294182,"sku":"9100S-B","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9100S-C","offer_id":54038928326950,"sku":"9100S-C","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9100S-D","offer_id":54038928359718,"sku":"9100S-D","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/f8695d62-8455-4597-a35c-b108002c787e_original__size.jpg?v=1791380502"},{"product_id":"9102s-handheld-dry-well","title":"9102S Handheld Dry-Well","description":"\u003cp\u003eTruly portable handheld dry-block temperature calibrators. They’re the smallest, lightest, and most portable dry-wells in the world.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003ch2\u003e\u003cstrong\u003e9102S Dry-Well\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e\u003cbr\u003eFor work in the temperature range of –10°C to 122°C, 9102S dry-well is another first in the industry, featuring stability to ±0.05°C.\u003c\/p\u003e\u003cp\u003eThis dry-well is only four inches high and six inches wide, achieves temperatures as low as –10°C, includes a NIST-traceable calibration, and is stable to ±0.05°C. The Model 9102S is excellent for dial gauges, digital thermometers, bulb switches, and other sensors that need calibration below ambient.\u003c\/p\u003e\u003cp\u003eThe 9102S has two wells so you can use one for a reference thermometer to increase accuracy. Both wells are 1\/2 inch in diameter, and each has inserts available for almost any sensor size.\u003c\/p\u003e\u003cdiv\u003eModels\u003cul\u003e\u003cli\u003e9102S\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke Calibration 9102S Handheld Dry-Well\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9100S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9102S\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e35°C to 375°C (95°F to 707°F)\u003c\/td\u003e\n\u003ctd\u003e–10°C to 122°C (14°F to 252°F) at 23°C ambient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.25°C at 50°C; ±0.25°C at 100°C; ±0.5°C at 375°C\u003c\/td\u003e\n\u003ctd\u003e±0.25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.07°C at 50°C; ±0.1°C at 100°C; ±0.3°C at 375°C\u003c\/td\u003e\n\u003ctd\u003e±0.05°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell-to-well uniformity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.2°C with sensors of similar size at equal depths within wells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating times\u003c\/td\u003e\n\u003ctd\u003e35°C to 375°C: 9.5 minutes\u003c\/td\u003e\n\u003ctd\u003eAmbient to 100°C: 10 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStabilization\u003c\/td\u003e\n\u003ctd\u003e5 minutes\u003c\/td\u003e\n\u003ctd\u003e7 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling times\u003c\/td\u003e\n\u003ctd\u003e375°C to 100°C: 14 minutes\u003c\/td\u003e\n\u003ctd\u003eAmbient to 0°C: 10 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell depth\u003c\/td\u003e\n\u003ctd\u003e102 mm (4 in); 1.6 mm (1\/16 in) hole is 89 mm (3.5 in) deep\u003c\/td\u003e\n\u003ctd\u003e102 mm (4 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemovable inserts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eAvailable in sizes from 1.6 mm (1\/16 in) to 11.1 mm (7\/16 in) [6.4 mm (1\/4 in) and 4.8 mm (3\/16 in) included]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 55–65 Hz, 1.5 A or 230 V AC (±10%), 0.8 A, 45–55 Hz, 175 W\u003c\/td\u003e\n\u003ctd\u003e94-234 V AC (±10%), 50\/60 Hz, 60 W; or 12 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e57 x 125 x 150 mm (2.25 x 4.9 x 6.1 in)\u003c\/td\u003e\n\u003ctd\u003e99 x 140 x 175 mm (3.9 x 5.5 x 6.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 kg (2 lb 3 oz)\u003c\/td\u003e\n\u003ctd\u003e1.8 kg (4 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eRS-232 included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIST-traceable calibration\u003c\/td\u003e\n\u003ctd\u003eData at 50°C, 100°C, 150°C, 200°C, 250°C, 300°C and 375°C\u003c\/td\u003e\n\u003ctd\u003eData at –10°C, 0°C, 25 °C, 50°C, 75 °C,100°C and 122°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9102S","offer_id":54038928458022,"sku":"9102S","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/25d9ee7e-6556-4134-8d64-b108002f68b8_original__size.jpg?v=1791380522"},{"product_id":"9103-9140-field-dry-well","title":"9103\/9140 Field Dry-Well","description":"\u003cp\u003eIf you’ve been using dry-well calibrators for field work, you know there’s a lot more to a dry-well than its temperature range and stability.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePortable, fast, and accurate temperature sources for on-site calibration\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eExceptional Performance in a Compact Design\u003c\/h3\u003e\u003cp\u003eThe Fluke 9103 and 9140 Field Dry-Wells outperform the competition in nearly every category—\u003cstrong\u003eperformance, size, weight, ease of use, calibration simplicity, software integration, and price\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eEach unit features:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdjustable \u003cstrong\u003eheating and cooling rates\u003c\/strong\u003e via the front panel\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThermal switch actuation testing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple-hole inserts\u003c\/strong\u003e for compatibility with a wide range of probe sizes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFast Calibration with Minimal Downtime\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUnits are \u003cstrong\u003eeasy to calibrate\u003c\/strong\u003e without opening the case, reducing maintenance costs and downtime\u003c\/li\u003e\n\u003cli\u003eAll units include a \u003cstrong\u003eNIST-traceable calibration certificate at no additional charge\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-tested\u003c\/strong\u003e for accuracy and reliability before shipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSoftware Integration\u003c\/h3\u003e\u003cp\u003eFluke’s Interface-it software supports:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSet-point and ramp rate control\u003c\/li\u003e\n\u003cli\u003eReal-time temperature logging\u003c\/li\u003e\n\u003cli\u003eElectronic strip chart creation\u003c\/li\u003e\n\u003cli\u003eThermal switch test automation with data collection\u003c\/li\u003e\n\u003cli\u003eWindows-based interface with intuitive graphical controls\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhether you need basic control or full automation, Fluke has a software solution ready.\u003c\/p\u003e\u003ch3\u003eFluke 9103 – Low-Temperature Field Dry-Well\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Down to –25 °C (actual, not below ambient)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e ±0.02 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Accuracy:\u003c\/strong\u003e ±0.25 °C across full range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eReaches 0 °C in 8 minutes\u003c\/li\u003e\n\u003cli\u003eReaches 100 °C in 6 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKey Advantage:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMany competitors advertise –45 °C below ambient, which only reaches around –20 °C. The 9103 delivers a \u003cstrong\u003etrue –25 °C\u003c\/strong\u003e in standard room conditions—\u003cstrong\u003eno walk-in freezer required\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInsert Options:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eChoose from four removable inserts to suit your calibration needs:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert A:\u003c\/strong\u003e One well each from 1\/16” to 1\/2”\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert B:\u003c\/strong\u003e Two wells each of 3\/8”, 1\/4”, and 3\/16” (ideal for comparison calibrations)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert C:\u003c\/strong\u003e Six 1\/4” wells for multiple probe calibrations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert D:\u003c\/strong\u003e Three pairs of metric-sized wells\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFluke 9140 – Mid-Temperature Field Dry-Well\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 35 °C to 350 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e ±0.05 °C or better\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniformity:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.1 °C\u003c\/strong\u003e in small-diameter wells\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.4 °C\u003c\/strong\u003e in largest-diameter wells\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e Reaches max temperature in 12 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Weighs only 6 lbs, easily portable with one hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Accuracy:\u003c\/strong\u003e ±0.5 °C\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor improved calibration accuracy, use an \u003cstrong\u003eexternal thermometer\u003c\/strong\u003e alongside the built-in display.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInsert Options:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThree removable inserts available to accommodate various probe sizes.\u003c\/p\u003e\u003ch3\u003eWhy Choose the 9103 or 9140?\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eStability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9103\u003c\/td\u003e\n\u003ctd\u003e–25 °C to 110+ °C\u003c\/td\u003e\n\u003ctd\u003e±0.02 °C\u003c\/td\u003e\n\u003ctd\u003e±0.25 °C\u003c\/td\u003e\n\u003ctd\u003eTrue sub-ambient performance without freezer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9140\u003c\/td\u003e\n\u003ctd\u003e35 °C to 350 °C\u003c\/td\u003e\n\u003ctd\u003e±0.05 °C\u003c\/td\u003e\n\u003ctd\u003e±0.5 °C\u003c\/td\u003e\n\u003ctd\u003eLight, fast, and ideal for field portability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eBoth models are:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable\u003c\/strong\u003e for industrial and lab environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile\u003c\/strong\u003e with multiple insert options\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBacked by Fluke’s proven calibration technology\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9103\u003c\/li\u003e\n\u003cli\u003e9103-A\u003c\/li\u003e\n\u003cli\u003e9103-B\u003c\/li\u003e\n\u003cli\u003e9103-C\u003c\/li\u003e\n\u003cli\u003e9103-D\u003c\/li\u003e\n\u003cli\u003e9140\u003c\/li\u003e\n\u003cli\u003e9140-A\u003c\/li\u003e\n\u003cli\u003e9140-B\u003c\/li\u003e\n\u003cli\u003e9140-C\u003c\/li\u003e\n\u003cli\u003e9140-D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke Calibration 9103\/9140 Field Dry-Well\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9103\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9140\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e–25°C to 140°C\u003cbr\u003e(–13°F to 284°F)\u003cbr\u003eat 23°C ambient\u003c\/td\u003e\n\u003ctd\u003e35°C to 350°C\u003cbr\u003e(95°F to 662°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.25°C (holes greater than 1\/4\" [6.35mm]: ±1°C)\u003c\/td\u003e\n\u003ctd\u003e±0.5°C (holes greater than 1\/4\" [6.35mm]: ±1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.02°C at –25°C\u003cbr\u003e±0.04°C at 140°C\u003c\/td\u003e\n\u003ctd\u003e±0.03°C at 50°C\u003cbr\u003e±0.05°C at 350°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell-to-well uniformity\u003c\/td\u003e\n\u003ctd\u003e±0.1°C between similarly sized wells\u003c\/td\u003e\n\u003ctd\u003e±0.1°C with similarly sized wells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating times\u003c\/td\u003e\n\u003ctd\u003e18 minutes from ambient to 140°C\u003c\/td\u003e\n\u003ctd\u003e12 minutes from ambient to 350°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling times\u003c\/td\u003e\n\u003ctd\u003e20 minutes from ambient to –25°C\u003c\/td\u003e\n\u003ctd\u003e15 minutes from 350°C to 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStabilization time\u003c\/td\u003e\n\u003ctd\u003e7 minutes\u003c\/td\u003e\n\u003ctd\u003e7 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImmersion depth\u003c\/td\u003e\n\u003ctd\u003e124 mm (4.875 in)\u003c\/td\u003e\n\u003ctd\u003e124 mm (4.875 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInserts\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eInsert A, B, C, or D included (specify when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutside insert dimensions\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e31.8 mm dia. x 124 mm (1.25 x 4.88 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eRS-232 included with free Interface-it software (Model 9930)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 1.3 A or 230 V AC (±10%), 0.7 A, switchable, 50\/60 Hz, 150 W\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 4.4 A or 230 V AC (±10%), 2.2 A, switchable, 50\/60 Hz, 500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e143 x 261 x 245 mm\u003cbr\u003e(5.63 x 10.25 x 9.63 in)\u003c\/td\u003e\n\u003ctd\u003e152 x 86 x 197 mm\u003cbr\u003e(6 x 3.375 x 7.75 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.7 kg (12 lb)\u003c\/td\u003e\n\u003ctd\u003e2.7 kg (6 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIST-traceable certificate\u003c\/td\u003e\n\u003ctd\u003eData at –25°C, 0°C, 25°C, 50°C, 75°C, 100°C, and 140°\u003c\/td\u003e\n\u003ctd\u003eData at 50°C, 100°C, 150°C, 200°C, 250°C, 300°C, and 350°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9103","offer_id":54038928720166,"sku":"9103","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9103-A","offer_id":54038928785702,"sku":"9103-A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9103-B","offer_id":54038928818470,"sku":"9103-B","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9103-C","offer_id":54038928851238,"sku":"9103-C","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9103-D","offer_id":54038928884006,"sku":"9103-D","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9140","offer_id":54038928916774,"sku":"9140","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9140-A","offer_id":54038928949542,"sku":"9140-A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9140-B","offer_id":54038928982310,"sku":"9140-B","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9140-C","offer_id":54038929015078,"sku":"9140-C","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9140-D","offer_id":54038929047846,"sku":"9140-D","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/589f6241-d5d1-41db-819b-b108006b462f_original__size.jpg?v=1791380540"},{"product_id":"9142-9143-9144-field-metrology-well","title":"9142\/9143\/9144 Field Metrology Well","description":"\u003cp\u003eFluke 9142 Field Metrology Wells: ✅ High performance. ✅ Free shipping at fluke.com. ✅ Unmatched value. ✅ Official Fluke. Learn more\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eBuilt-in features to address large workloads and common applications\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWhether you need to calibrate 4-20 mA transmitters or a simple thermostatic switch, a Field Metrology Well is the right tool for the job. With three models covering the range of –25 °C to 660 °C, this family of Metrology Wells calibrates a wide range of sensor types. The optional process version (models 914X-X-P) provides a built-in two-channel thermometer readout that measures PRTs, RTDs, thermocouples, and 4-20 mA transmitters which includes the 24 V loop supply to power the transmitter.\u003c\/p\u003e\u003cp\u003eEach process version accepts an ITS-90 reference PRT. The built-in readout accuracy ranges from ±0.01 °C to ±0.07 °C depending on the measured temperature. Reference PRTs for Field Metrology Wells contain individual calibration constants that reside in a memory chip located inside the sensor housing, so sensors may be used interchangeably. The second channel is user-selectable for 2-, 3-, or 4-wire RTDs, thermocouples, or 4-20 mA transmitters. For comparison calibration, don’t hassle with carrying multiple instruments to the field. Field Metrology Wells do it all as a single instrument.\u003c\/p\u003e\u003cp\u003eTraditionally, calibrations of temperature transmitters have been performed on the measurement electronics, while the sensor remained uncalibrated. Studies have shown, however, that typically 75% of the error in the transmitter system (transmitter electronics and temperature sensor) is in the sensing element. Thus, it becomes important to calibrate the whole loop—both electronics and sensor.\u003c\/p\u003e\u003cp\u003eThe process option of Field Metrology Wells makes transmitter loop calibrations easy. The transmitter sensor is placed in the well with the reference PRT and the transmitter electronics are connected to the front panel of the instrument. With 24 V loop power, you are able to power and measure the transmitter current while sourcing and measuring temperature in the Field Metrology Well. This allows for the measurement of as-found and as-left data in one self-contained calibration tool.\u003c\/p\u003e\u003cp\u003eAll Field Metrology Wells allow for two types of automated thermostatic switch test procedures—auto or manual setup. Auto setup requires the entry of only the nominal switch temperature. With this entry, it will run a 3-cycle calibration procedure and provide final results for the dead band temperature via the display. If you need to customize the ramp rate or run additional cycles, the manual setup allows you to program and run the procedure exactly how you would like. Both methods are fast and easy and make testing temperature switches a virtual joy!\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMetrology performance for high-accuracy measurements\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUnlike traditional dry-wells, Field Metrology Wells maximize speed and portability without compromising the six key metrology performance criteria laid out by the EA: accuracy, stability, axial (vertical) uniformity, radial (well-to-well) uniformity, loading, and hysteresis. All criteria are important in ensuring accurate measurements in all calibration applications. Field Metrology Well displays are calibrated with high quality traceable and accredited PRTs. Each device (process and non-process versions) comes with an IEC-17025 accredited calibration certificate, which is backed by a robust uncertainty analysis that considers temperature gradients, loading effects, and hysteresis. The 9142 and 9143 have a display accuracy of ±0.2 °C over their full range, and the 9144 display accuracy ranges from ±0.35 °C at 420 °C to ±0.5 °C at ±660 °C. Each calibration is backed with a 4:1 test uncertainty ratio.\u003c\/p\u003e\u003cp\u003eNew control technology guarantees excellent performance in extreme environmental conditions. The 9142 is stable to ±0.01 °C over its full range and the mid-range 9143 is stable from ±0.02 °C at 33 °C and ±0.03 °C at 350 °C. Even at 660 °C, the 9144 is stable to ±0.05 °C. But this is not all! Thermal block characteristics provide radial (well-towell) uniformity performance to ±0.01 °C. Dual-zone control helps these tools achieve axial uniformity to ±0.05 °C at 40 mm (1.6 in).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAutomation and documentation make each unit a turnkey solution\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSo you now have a precision calibration instrument that has field-ready characteristics, accredited metrology performance, built-in two-channel thermometry, and automation— what else could you ask for? How about all this and a turnkey solution that will automate and document the results?\u003c\/p\u003e\u003cp\u003eThe process versions of Field Metrology Wells have onboard non-volatile memory for documentation of up to 20 tests. Each test can be given a unique alphanumeric ID and will record block temperature, reference temperature, UUT values, error, date, and time. Each test can be easily viewed via the front panel. Use the 1586A Super-DAQ to automate temperature sensor calibration with these Field Metrology Wells.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOperation is as easy as 1-2-3\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYou’ll find Field Metrology Wells intuitive and easy to use. Each unit is equipped with a large, easy-to-read LCD display, function keys, and menu navigation buttons. Its “SET PT.” button makes it straightforward and simple to set the block temperature. Each product has a stability indicator that visually and audibly tells you the Field Metrology Wells is stable to the selectable criteria. Each unit offers preprogrammed calibration routines stored in memory for easy recall, and all inputs are easily accessible via the front panel of the instrument. Never buy a temperature calibration tool from a company that only dabbles in metrology (or doesn’t even know the word). Metrology Wells from Fluke are designed and manufactured by the same people who equip the calibration laboratories of the world’s leading temperature scientists. These are the people around the world who decide what a Kelvin is! We know a thing or two more about temperature calibration than the vast majority of the world’s dry-well suppliers. Yes, they can connect a piece of metal to a heater and a control sensor. But we invite you to compare all our specs against the few that they publish. (And by the way, we meet our specs!).\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSmall dry wells for big field applications\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 9142, 9143, 9144 Field Metrology Wells extend high performance to the industrial process environment by maximizing portability, speed, and functionality with little compromise to metrology performance.\u003c\/p\u003e\u003cp\u003eField Metrology Wells are packed with functionality and are remarkably easy to use. They are lightweight, small, and quick to reach temperature set points, yet they are stable, uniform, and accurate. These industrial temperature loop calibrators are perfect for performing transmitter loop calibrations, comparison calibrations, or simple checks of thermocouple sensors. With the “process” option, there is no need to carry additional tools into the field. This optional built-in two-channel readout reads resistance, voltage, and 4–20 mA current with 24 volt loop power. It also has on-board automation and documentation. Combined, the three models (9142, 9143, and 9144—each with a “process” option) cover the wide range of –25 °C to 660 °C.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHigh performance for the industrial environment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eField Metrology Wells are designed for the industrial process environment and fast speed to temperature. They weigh less than 8.2 kg (18 lb) and have a small footprint, which makes them easy to transport.\u003c\/p\u003e\u003cp\u003eField environment conditions are typically unstable, having wide temperature variations. Each Field Metrology Well has a built-in gradient-temperature compensation (patent pending) that adjusts control characteristics to ensure stable performance in unstable environments. In fact, all specifications are guaranteed over the environmental range of 13 °C to 33 °C.\u003cbr\u003e\u003cbr\u003e \u003c\/p\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9142-A-156\u003c\/li\u003e\n\u003cli\u003e9142-B-156\u003c\/li\u003e\n\u003cli\u003e9142-C-156\u003c\/li\u003e\n\u003cli\u003e9142-D-156\u003c\/li\u003e\n\u003cli\u003e9142-E-156\u003c\/li\u003e\n\u003cli\u003e9142-F-156\u003c\/li\u003e\n\u003cli\u003e9142-DW-156\u003c\/li\u003e\n\u003cli\u003e9142-A-P-156\u003c\/li\u003e\n\u003cli\u003e9142-B-P-156\u003c\/li\u003e\n\u003cli\u003e9142-C-P-156\u003c\/li\u003e\n\u003cli\u003e9142-D-P-156\u003c\/li\u003e\n\u003cli\u003e9142-E-P-156\u003c\/li\u003e\n\u003cli\u003e9142-F-P-156\u003c\/li\u003e\n\u003cli\u003e9142-DW-P-156\u003c\/li\u003e\n\u003cli\u003e9143-A-156\u003c\/li\u003e\n\u003cli\u003e9143-B-156\u003c\/li\u003e\n\u003cli\u003e9143-C-156\u003c\/li\u003e\n\u003cli\u003e9143-D-156\u003c\/li\u003e\n\u003cli\u003e9143-E-156\u003c\/li\u003e\n\u003cli\u003e9143-F-156\u003c\/li\u003e\n\u003cli\u003e9143-DW-156\u003c\/li\u003e\n\u003cli\u003e9143-A-P-156\u003c\/li\u003e\n\u003cli\u003e9143-B-P-156\u003c\/li\u003e\n\u003cli\u003e9143-C-P-156\u003c\/li\u003e\n\u003cli\u003e9143-D-P-156\u003c\/li\u003e\n\u003cli\u003e9143-E-P-156\u003c\/li\u003e\n\u003cli\u003e9143-F-P-156\u003c\/li\u003e\n\u003cli\u003e9143-DW-P-156\u003c\/li\u003e\n\u003cli\u003e9144-A-156\u003c\/li\u003e\n\u003cli\u003e9144-B-156\u003c\/li\u003e\n\u003cli\u003e9144-C-156\u003c\/li\u003e\n\u003cli\u003e9144-D-156\u003c\/li\u003e\n\u003cli\u003e9144-E-156\u003c\/li\u003e\n\u003cli\u003e9144-F-156\u003c\/li\u003e\n\u003cli\u003e9144-DW-156\u003c\/li\u003e\n\u003cli\u003e9144-A-P-156\u003c\/li\u003e\n\u003cli\u003e9144-B-P-156\u003c\/li\u003e\n\u003cli\u003e9144-C-P-156\u003c\/li\u003e\n\u003cli\u003e9144-D-P-156\u003c\/li\u003e\n\u003cli\u003e9144-E-P-156\u003c\/li\u003e\n\u003cli\u003e9144-F-P-156\u003c\/li\u003e\n\u003cli\u003e9144-DW-P-156\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke Calibration 9142 Field Metrology Well\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eBase Unit Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range at 23°C\u003c\/td\u003e\n\u003ctd\u003e–25°C to 150°C (–13°F to 302°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.2°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.01°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial uniformity at 40 mm (1.6 in)\u003c\/td\u003e\n\u003ctd\u003e±0.05°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial uniformity\u003c\/td\u003e\n\u003ctd\u003e±0.01°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoading effect (with a 6.35 mm reference probe and three 6.35 mm probes)\u003c\/td\u003e\n\u003ctd\u003e±0.006°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHysteresis\u003c\/td\u003e\n\u003ctd\u003e0.025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating conditions\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C, 0% to 90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental conditions (for all specifications except temperature range)\u003c\/td\u003e\n\u003ctd\u003e13°C to 33°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImmersion (well) Depth\u003c\/td\u003e\n\u003ctd\u003e150 mm (5.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert OD\u003c\/td\u003e\n\u003ctd\u003e30 mm (1.18 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd\u003e16 min: 23°C to 140°C\u003cbr\u003e23 min: 23°C to 150°C\u003cbr\u003e25 min: –25°C to 150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd\u003e15 min: 23°C to –25°C\u003cbr\u003e25 min: 150°C to –23°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLCD, °C or °F user-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e290 x 185 x 295 mm (11.4 x 7.3 x 11.6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e8.16 kg (18 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirements\u003c\/td\u003e\n\u003ctd\u003e100 V to 115 V (±10%) 50\/60 Hz, 635 W 230 V (±10%) 50\/60 Hz, 575 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd\u003eRS-232 interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eAccredited calibration included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomation\u003c\/td\u003e\n\u003ctd\u003eUse the 1586A Super-DAQ to automate temperature sensor calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e-P Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in reference thermometer readout accuracy (4-Wire Reference Probe)\u003csup\u003e1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e±0.010°C at -25°C\u003cbr\u003e±0.015°C at 0°C\u003cbr\u003e±0.020°C at 50°C\u003cbr\u003e±0.025°C at 150°C\u003cbr\u003e±0.030°C at 200°C\u003cbr\u003e±0.040°C at 350°C\u003cbr\u003e±0.050°C at 420°C\u003cbr\u003e±0.070°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference resistance range\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 400 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference resistance accuracy\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 42 ohms: ±0.0025 ohms 42 ohms to 400 ohms: ±60 ppm of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference characterizations\u003c\/td\u003e\n\u003ctd\u003eITS-90, CVD, IEC-751, Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference measurement capability\u003c\/td\u003e\n\u003ctd\u003e4-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference probe connection\u003c\/td\u003e\n\u003ctd\u003e6-pin Din with Infocon Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in RTD thermometer readout accuracy\u003c\/td\u003e\n\u003ctd\u003eNI-120: ±0.015°C at 0°C\u003cbr\u003ePT-100 (385): ±0.02°C at 0°C\u003cbr\u003ePT-100 (3926): ±0.02°C at 0°C\u003cbr\u003ePT-100 (JIS): ±0.02°C at 0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD resistance range\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 400 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD resistance accuracy\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 25 ohms: ±0.002 ohms\u003cbr\u003e25 ohms to 400 ohms: ±80 ppm of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD characterizations\u003c\/td\u003e\n\u003ctd\u003ePT-100 (385),(JIS),(3926), NI-120, Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD measurement capability\u003c\/td\u003e\n\u003ctd\u003e4-wire RTD (2-,3-wire RTD w\/ Jumpers only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD connection\u003c\/td\u003e\n\u003ctd\u003e4 terminal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in TC thermometer readout accuracy\u003c\/td\u003e\n\u003ctd\u003eType J: ±0.7°C at 660°C\u003cbr\u003eType K: ±0.8°C at 660°C\u003cbr\u003eType T: ±0.8°C at 400°C\u003cbr\u003eType E: ±0.7°C at 660°C\u003cbr\u003eType R: ±1.4°C at 660°C\u003cbr\u003eType S: ±1.5°C at 660°C\u003cbr\u003eType M: ±1.4°C at 660°C\u003cbr\u003eType L: ±0.7°C at 660°C\u003cbr\u003eType U: ±0.75°C at 600°C\u003cbr\u003eType N: ±0.9°C at 660°C\u003cbr\u003eType C: ±1.1°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC millivolt range\u003c\/td\u003e\n\u003ctd\u003e–10 mV to 75 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage accuracy\u003c\/td\u003e\n\u003ctd\u003e0.025% of reading + 0.01 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal cold junction compensation accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.35°C (ambient of 13°C to 33°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC connection\u003c\/td\u003e\n\u003ctd\u003eSmall connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in mA readout accuracy\u003c\/td\u003e\n\u003ctd\u003e0.02% of reading + 2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emA range\u003c\/td\u003e\n\u003ctd\u003eCal 4-22 mA, Spec 4-24 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emA connection\u003c\/td\u003e\n\u003ctd\u003e2 terminal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop power function\u003c\/td\u003e\n\u003ctd\u003e24 V DC loop power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in electronics temperature coefficient (0°C to 13°C, 33°C to 50°C)\u003c\/td\u003e\n\u003ctd\u003e±0.005% of range per °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e1. The temperature range may be limited by the reference probe connected to the readout. The Built-In Reference Thermometer Readout Accuracy does not include the sensor probe accuracy. It does not include the probe uncertainty or probe characterization errors.\u003cbr\u003e2. Measurement accuracy specifications apply within the operating range and assume 4-wires for PRTs. With 3-wire RTDs add 0.05 ohms to the measurement accuracy plus the maximum possible difference between the resistances of the lead wires.\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003eSpecifications: Fluke Calibration 9143 Field Metrology Well\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eBase Unit Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range at 23°C\u003c\/td\u003e\n\u003ctd\u003e33°C to 350°C (91°F to 662°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.2°C Full Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.02°C at 33°C\u003cbr\u003e±0.02°C at 200°C\u003cbr\u003e±0.03°C at 350°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial uniformity at 40 mm (1.6 in)\u003c\/td\u003e\n\u003ctd\u003e±0.04°C at 33°C\u003cbr\u003e±0.1°C at 200°C\u003cbr\u003e±0.2°C at 350°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial uniformity\u003c\/td\u003e\n\u003ctd\u003e±0.01°C at 33°C\u003cbr\u003e±0.015°C at 200°C\u003cbr\u003e±0.02°C at 350°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoading effect (with a 6.35 mm reference probe and three 6.35 mm probes)\u003c\/td\u003e\n\u003ctd\u003e±0.015°C Full Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHysteresis\u003c\/td\u003e\n\u003ctd\u003e0.03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating conditions\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C, 0% to 90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental conditions (for all specifications except temperature range)\u003c\/td\u003e\n\u003ctd\u003e13°C to 33°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImmersion (well) depth\u003c\/td\u003e\n\u003ctd\u003e150 mm (5.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert OD\u003c\/td\u003e\n\u003ctd\u003e25.3 mm (1.00 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd\u003e5 min: 33°C to 350°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd\u003e32 min: 350°C to 33°C\u003cbr\u003e14 min: 350°C to 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLCD, °C or °F user-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e290 x 185 x 295 mm (11.4 x 7.3 x 11.6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7.3 kg (16 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirements\u003c\/td\u003e\n\u003ctd\u003e100 V to 115 V (±10%), 50\/60 Hz, 1400 W 230 V (±10%), 50\/60 Hz, 1800 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd\u003eRS-232 interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eAccredited calibration included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomation\u003c\/td\u003e\n\u003ctd\u003eUse the 1586A Super-DAQ to automate temperature sensor calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e-P specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in reference thermometer readout accuracy (4-Wire reference probe)\u003csup\u003e1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e±0.010°C at -25°C\u003cbr\u003e±0.015°C at 0°C\u003cbr\u003e±0.020°C at 50°C\u003cbr\u003e±0.025°C at 150°C\u003cbr\u003e±0.030°C at 200°C\u003cbr\u003e±0.040°C at 350°C\u003cbr\u003e±0.050°C at 420°C\u003cbr\u003e±0.070°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference resistance range\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 400 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference resistance accuracy\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 42 ohms: ±0.0025 ohms 42 ohms to 400 ohms: ±60 ppm of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference characterizations\u003c\/td\u003e\n\u003ctd\u003eITS-90, CVD, IEC-751, Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference measurement capability\u003c\/td\u003e\n\u003ctd\u003e4-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference probe connection\u003c\/td\u003e\n\u003ctd\u003e6-pin Din with Infocon Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in RTD thermometer readout accuracy\u003c\/td\u003e\n\u003ctd\u003eNI-120: ±0.015°C at 0°C\u003cbr\u003ePT-100 (385): ±0.02°C at 0°C\u003cbr\u003ePT-100 (3926): ±0.02°C at 0°C\u003cbr\u003ePT-100 (JIS): ±0.02°C at 0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD resistance range\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 400 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD resistance accuracy‡\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 25 ohms: ±0.002 ohms\u003cbr\u003e25 ohms to 400 ohms: ±80 ppm of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD characterizations\u003c\/td\u003e\n\u003ctd\u003e PT-100 (385),(JIS),(3926), NI-120, Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD measurement capability\u003c\/td\u003e\n\u003ctd\u003e4-wire RTD (2-,3-wire RTD w\\ Jumpers only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD connection\u003c\/td\u003e\n\u003ctd\u003e4 terminal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in TC thermometer readout accuracy\u003c\/td\u003e\n\u003ctd\u003eType J: ±0.7°C at 660°C\u003cbr\u003eType K: ±0.8°C at 660°C\u003cbr\u003eType T: ±0.8°C at 400°C\u003cbr\u003eType E: ±0.7°C at 660°C\u003cbr\u003eType R: ±1.4°C at 660°C\u003cbr\u003eType S: ±1.5°C at 660°C\u003cbr\u003eType M: ±1.4°C at 660°C\u003cbr\u003eType L: ±0.7°C at 660°C\u003cbr\u003eType U: ±0.75°C at 600°C\u003cbr\u003eType N: ±0.9°C at 660°C\u003cbr\u003eType C: ±1.1°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC millivolt range\u003c\/td\u003e\n\u003ctd\u003e–10 mV to 75 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage accuracy\u003c\/td\u003e\n\u003ctd\u003e0.025% of reading + 0.01 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal cold junction compensation accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.35°C (ambient of 13°C to 33°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC connection\u003c\/td\u003e\n\u003ctd\u003eSmall connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in mA readout accuracy\u003c\/td\u003e\n\u003ctd\u003e0.02% of reading + 2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emA range\u003c\/td\u003e\n\u003ctd\u003eCal 4-22 mA, Spec 4-24 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emA connection\u003c\/td\u003e\n\u003ctd\u003e2 terminal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop power function\u003c\/td\u003e\n\u003ctd\u003e24 V DC loop power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in electronics temperature coefficient (0°C to 13°C, 33°C to 50°C)\u003c\/td\u003e\n\u003ctd\u003e±0.005% of range per °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e1. The temperature range may be limited by the reference probe connected to the readout. The Built-In Reference Thermometer Readout Accuracy does not include the sensor probe accuracy. It does not include the probe uncertainty or probe characterization errors.\u003cbr\u003e2. Measurement accuracy specifications apply within the operating range and assume 4-wires for PRTs. With 3-wire RTDs add 0.05 ohms to the measurement accuracy plus the maximum possible difference between the resistances of the lead wires.\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003eSpecifications: Fluke Calibration 9144 Metrology Well\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eBase Unit Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range at 23°C\u003c\/td\u003e\n\u003ctd\u003e50°C to 660°C (122°F to 1220°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.35°C at 50°C\u003cbr\u003e±0.35°C at 420°C\u003cbr\u003e±0.5°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.03°C at 50°C\u003cbr\u003e±0.04°C at 420°C\u003cbr\u003e±0.05°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial uniformity at 40 mm (1.6 in)\u003c\/td\u003e\n\u003ctd\u003e±0.05°C at 50°C\u003cbr\u003e±0.35°C at 420°C\u003cbr\u003e±0.5°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial uniformity\u003c\/td\u003e\n\u003ctd\u003e±0.02°C at 50°C\u003cbr\u003e±0.05°C at 420°C\u003cbr\u003e±0.10°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoading effect (with a 6.35 mm reference probe and three 6.35 mm probes)\u003c\/td\u003e\n\u003ctd\u003e±0.015°C at 50°C\u003cbr\u003e±0.025°C at 420°C \u003cbr\u003e±0.035°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHysteresis\u003c\/td\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating conditions\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C, 0% to 90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental conditions (for all specifications except temperature range)\u003c\/td\u003e\n\u003ctd\u003e13°C to 33°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImmersion (well) depth\u003c\/td\u003e\n\u003ctd\u003e150 mm (5.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert OD\u003c\/td\u003e\n\u003ctd\u003e24.4 mm (0.96 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd\u003e15 min: 50°C to 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd\u003e25 min: 660°C to 100°C\u003cbr\u003e35 min: 660°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLCD, °C or °F user-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e290 x 185 x 295 mm (11.4 x 7.3 x 11.6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7.7 kg (17 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirements\u003c\/td\u003e\n\u003ctd\u003e100 V to 115 V (±10%), 50\/60 Hz, 1400 W 230 V (±10%), 50\/60 Hz, 1800 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd\u003eRS-232 interface \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eAccredited calibration included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomation\u003c\/td\u003e\n\u003ctd\u003eUse the 1586A Super-DAQ to automate temperature sensor calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e-P Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in reference thermometer readout accuracy (4-wire reference probe)\u003csup\u003e1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e±0.010°C at -25°C\u003cbr\u003e±0.015°C at 0°C\u003cbr\u003e±0.020°C at 50°C\u003cbr\u003e±0.025°C at 150°C\u003cbr\u003e±0.030°C at 200°C\u003cbr\u003e±0.040°C at 350°C\u003cbr\u003e±0.050°C at 420°C\u003cbr\u003e±0.070°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference resistance range\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 400 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference resistance accuracy\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 42 ohms: ±0.0025 ohms 42 ohms to 400 ohms: ±60 ppm of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference characterizations\u003c\/td\u003e\n\u003ctd\u003e ITS-90, CVD, IEC-751, Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference measurement capability\u003c\/td\u003e\n\u003ctd\u003e4-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference probe connection\u003c\/td\u003e\n\u003ctd\u003e6-pin Din with Infocon Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in RTD thermometer readout accuracy\u003c\/td\u003e\n\u003ctd\u003eNI-120: ±0.015°C at 0°C\u003cbr\u003ePT-100 (385): ±0.02°C at 0°C\u003cbr\u003ePT-100 (3926): ±0.02°C at 0°C\u003cbr\u003ePT-100 (JIS): ±0.02°C at 0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD resistance range\u003c\/td\u003e\n\u003ctd\u003e0 ohms to 400 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD resistance accuracy\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e25 ohms to 400 ohms: ±80 ppm of reading\u003cbr\u003e0 ohms to 25 ohms: ±0.002 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD characterizations\u003c\/td\u003e\n\u003ctd\u003ePT-100 (385),(JIS),(3926), NI-120, Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD measurement capability\u003c\/td\u003e\n\u003ctd\u003e4-wire RTD (2-,3-wire RTD w\/ Jumpers only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD connection\u003c\/td\u003e\n\u003ctd\u003e4 terminal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in TC thermometer readout accuracy\u003c\/td\u003e\n\u003ctd\u003eType J: ±0.7°C at 660°C\u003cbr\u003eType K: ±0.8°C at 660°C\u003cbr\u003eType T: ±0.8°C at 400°C\u003cbr\u003eType E: ±0.7°C at 660°C\u003cbr\u003eType R: ±1.4°C at 660°C\u003cbr\u003eType S: ±1.5°C at 660°C\u003cbr\u003eType M: ±1.4°C at 660°C\u003cbr\u003eType L: ±0.7°C at 660°C\u003cbr\u003eType U: ±0.75°C at 600°C\u003cbr\u003eType N: ±0.9°C at 660°C\u003cbr\u003eType C: ±1.1°C at 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC millivolt range\u003c\/td\u003e\n\u003ctd\u003e–10 mV to 75 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage accuracy\u003c\/td\u003e\n\u003ctd\u003e0.025% of reading + 0.01 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal cold junction compensation accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.35°C (ambient of 13°C to 33°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC connection\u003c\/td\u003e\n\u003ctd\u003eSmall connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in mA readout accuracy\u003c\/td\u003e\n\u003ctd\u003e0.02% of reading + 2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emA range\u003c\/td\u003e\n\u003ctd\u003eCal 4-22 mA, Spec 4-24 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emA connection\u003c\/td\u003e\n\u003ctd\u003e2 terminal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop power function\u003c\/td\u003e\n\u003ctd\u003e24 V DC loop power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in electronics temperature Coefficient (0°C to 13°C, 33°C to 50°C)\u003c\/td\u003e\n\u003ctd\u003e±0.005% of range per°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e1. The temperature range may be limited by the reference probe connected to the readout. The Built-In Reference Thermometer Readout Accuracy does not include the sensor probe accuracy. It does not include the probe uncertainty or probe characterization errors.\u003cbr\u003e2. Measurement accuracy specifications apply within the operating range and assume 4-wires for PRTs. With 3-wire RTDs add 0.05 ohms to the measurement accuracy plus the maximum possible difference between the resistances of the lead wires.\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9142-A-156","offer_id":54038929277222,"sku":"9142-A-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-B-156","offer_id":54038929408294,"sku":"9142-B-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-C-156","offer_id":54038929441062,"sku":"9142-C-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-D-156","offer_id":54038929473830,"sku":"9142-D-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-E-156","offer_id":54038929506598,"sku":"9142-E-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-F-156","offer_id":54038929539366,"sku":"9142-F-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-DW-156","offer_id":54038929572134,"sku":"9142-DW-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-A-P-156","offer_id":54038929604902,"sku":"9142-A-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-B-P-156","offer_id":54038929637670,"sku":"9142-B-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-C-P-156","offer_id":54038929670438,"sku":"9142-C-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-D-P-156","offer_id":54038929703206,"sku":"9142-D-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-E-P-156","offer_id":54038929735974,"sku":"9142-E-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-F-P-156","offer_id":54038929768742,"sku":"9142-F-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9142-DW-P-156","offer_id":54038929801510,"sku":"9142-DW-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-A-156","offer_id":54038929834278,"sku":"9143-A-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-B-156","offer_id":54038929867046,"sku":"9143-B-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-C-156","offer_id":54038929899814,"sku":"9143-C-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-D-156","offer_id":54038929932582,"sku":"9143-D-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-E-156","offer_id":54038929965350,"sku":"9143-E-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-F-156","offer_id":54038929998118,"sku":"9143-F-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-DW-156","offer_id":54038930030886,"sku":"9143-DW-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-A-P-156","offer_id":54038930063654,"sku":"9143-A-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-B-P-156","offer_id":54038930096422,"sku":"9143-B-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-C-P-156","offer_id":54038930129190,"sku":"9143-C-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-D-P-156","offer_id":54038930161958,"sku":"9143-D-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-E-P-156","offer_id":54038930194726,"sku":"9143-E-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-F-P-156","offer_id":54038930227494,"sku":"9143-F-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9143-DW-P-156","offer_id":54038930260262,"sku":"9143-DW-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-A-156","offer_id":54038930293030,"sku":"9144-A-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-B-156","offer_id":54038930325798,"sku":"9144-B-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-C-156","offer_id":54038930358566,"sku":"9144-C-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-D-156","offer_id":54038930391334,"sku":"9144-D-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-E-156","offer_id":54038930424102,"sku":"9144-E-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-F-156","offer_id":54038930456870,"sku":"9144-F-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-DW-156","offer_id":54038930489638,"sku":"9144-DW-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-A-P-156","offer_id":54038930522406,"sku":"9144-A-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-B-P-156","offer_id":54038930555174,"sku":"9144-B-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-C-P-156","offer_id":54038930587942,"sku":"9144-C-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-D-P-156","offer_id":54038930620710,"sku":"9144-D-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-E-P-156","offer_id":54038930653478,"sku":"9144-E-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-F-P-156","offer_id":54038930686246,"sku":"9144-F-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9144-DW-P-156","offer_id":54038930719014,"sku":"9144-DW-P-156","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/667769f8-a89a-4a05-8c30-b2a70120d63b_original__size.jpg?v=1791380562"},{"product_id":"9150-thermocouple-furnace","title":"9150 Thermocouple Furnace","description":"\u003cp\u003e9150 Thermocouple Furnace uses Fluke Calibration's own microprocessor-based controller for great stability and set-point accuracy.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWith a stability of ±0.5 °C, it has a temperature range to 1200 °C and a display accuracy of ±5 °C across its entire range.\u003c\/p\u003e\u003cp\u003eWith interchangeable temperature blocks, you can check thermocouples as small as 1\/16 of an inch in diameter. The 9150 works with 115 or 230 VAC power.\u003c\/p\u003e\u003cp\u003eThe 9150 Thermocouple Furnace uses Fluke Calibration's own microprocessor-based controller for great stability and set-point accuracy. It has a removable well insert for versatility. It has rapid cool-down and heat-up times. And it comes with an RS-232 port for connection to a PC.\u003c\/p\u003e\u003cp\u003eYou can now afford to check your thermocouples with this excellent cost-effective instrument. Why pay more for features you don’t need and can’t use? Each unit is factory-calibrated and comes with test data and a calibration traceable to NIST.\u003c\/p\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9150-A\u003c\/li\u003e\n\u003cli\u003e9150-B\u003c\/li\u003e\n\u003cli\u003e9150-C\u003c\/li\u003e\n\u003cli\u003e9150-D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke Calibration 9150 Thermocouple Furnace\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eGeneral Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e150°C to 1200°C\u003cbr\u003e(302°F to 2192°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay resolution\u003c\/td\u003e\n\u003ctd\u003e0.1° to 999.9°\u003cbr\u003e1° above 1000°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd\u003e±5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell diameter\u003c\/td\u003e\n\u003ctd\u003e1.25 in(32 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell depth\u003c\/td\u003e\n\u003ctd\u003e140 mm (5.5 in); (101 mm [4 in] removable insert plus 38 mm [1.5 in] insulator)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd\u003e35 minutes to 1200°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd\u003e140 minutes with block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell-to-well uniformity\u003c\/td\u003e\n\u003ctd\u003e±2.5°C (Insert “C” at 1200°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStabilization\u003c\/td\u003e\n\u003ctd\u003e20 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 10.5 A or 230 V AC (±10%), 5.2 A, switchable, 50\/60 Hz, 1200 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e315 x 208 x 315 mm\u003cbr\u003e(12.4 x 8.2 x 12.4 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e13 kg (28 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIST-traceable calibration\u003c\/td\u003e\n\u003ctd\u003eData at 150°C, 300°C, 450°C, 600°C, 800°C, 1000°C, and 1200°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9150-A","offer_id":54038931112230,"sku":"9150-A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9150-B","offer_id":54038931210534,"sku":"9150-B","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9150-C","offer_id":54038931243302,"sku":"9150-C","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9150-D","offer_id":54038931276070,"sku":"9150-D","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/d00d8d9a-0c66-43a9-b017-b108002c789d_original__size.jpg?v=1791380581"},{"product_id":"9170-9173-metrology-well","title":"9170\/9171\/9172\/9173 Metrology Well","description":"\u003cp\u003eCombining bath-level performance with dry-well functionality and legitimate reference thermometry, metrology wells bring lab-quality performance to the field.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDisplay accuracy\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDry-wells are typically calibrated by inserting a calibrated PRT into one of the wells and making adjustments to the calibrator’s internal control sensor based on the readings from the PRT. This has limited value because the unique characteristics of the reference PRT, which essentially become “calibrated into” the calibrator, are often quite different from the thermometers tested by the calibrator. This is complicated by the presence of significant thermal gradients in the block and inadequate sensor immersion into blocks that are simply too short.\u003c\/p\u003e\u003cp\u003eMetrology Wells are different. Temperature gradients, loading effects, and hysteresis have been minimized to make the calibration of the display much more meaningful. We use only traceable, accredited PRTs to calibrate Metrology Wells and our proprietary electronics consistently demonstrate repeatable accuracy more than ten times better than our specs, which range from ±0.1 °C at the most commonly used temperatures to ±0.25 °C at 661 °C.\u003c\/p\u003e\u003cp\u003eAn application note is available to help better understand the uncertainties mentioned above.\u003c\/p\u003e\u003cp\u003eFor even better accuracy, Metrology Wells may be ordered with built-in electronics for reading external PRTs with ITS-90 characterizations. (See sidebar, Built in Reference Thermometry)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStability\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHeat sources from Fluke Calibration have long been known as the most stable heat sources in the world. It only gets better with Metrology Wells. Both low-temperature units (Models 9170 and 9171) are stable to ±0.005 °C over their full range. Even the 700 °C unit (Model 9173) achieves stability of ±0.03 °C. Better stability can only be found in fluid baths and primary fixed-point devices. The “off-the-shelf controllers” used by most dry-well manufacturers simply can’t provide this level of performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAxial uniformity\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe EA-10\/13 document suggests that dry-wells should include a zone of maximum temperature homogeneity, which extends for 40 mm (1.54 in), usually at the bottom of a well. Metrology Wells, however, combine our unique electronics with dual-zone control and more well depth than is found in dry-wells to provide homogeneous zones over 60 mm (2.36 in). Vertical gradients in these zones range from ±0.02 °C at 0 °C to ±0.4 °C at 700 °C.\u003c\/p\u003e\u003cp\u003eWhat’s more, Metrology Wells actually have these specifications published for each unit, and we stand by them.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRadial uniformity\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRadial uniformity is the difference in temperature between one well and another well. For poorly designed heat sources, or when large-diameter probes are used, these differences can be very large. For Metrology Wells, we define our specification as the largest temperature difference between the vertically homogeneous zones of any two wells that are each 6.4 mm (0.25 in) in diameter or smaller. The cold units (9170 and 9171) provide radial uniformity of ±0.01 °C and the hot units (9172 and 9173) range from ±0.01 °C to ±0.04 °C (at 700 °C).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLoading\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLoading is defined as the change in temperature sensed by a reference thermometer inserted into the bottom of a well after the rest of the wells are filled with thermometers, too.\u003c\/p\u003e\u003cp\u003eFor Metrology Wells, loading effects are minimized for the same reasons that axial gradients are minimized. We use deeper wells than found in dry-wells. And we utilize proprietary dual-zone controls. Loading effects are as minimal as ±0.005 °C in the cold units.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHysteresis\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThermal hysteresis exists far more in internal control sensors than in good-quality reference PRTs. It is evidenced by the difference in two external measurements of the same set-point temperature when that temperature is approached from two different directions (hotter or colder) and is usually largest at the midpoint of a heat source’s temperature range. It exists because control sensors are typically designed for ruggedness and do not have the “strain free” design characteristics of SPRTs, or even most PRTs. For Metrology Wells, hysteresis effects range from 0.025 °C to 0.07 °C.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImmersion depth\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eImmersion depth matters. Not only does it help minimize axial gradient and loading effects, it helps address the unique immersion characteristics of each thermometer tested in the heat source. Those characteristics include the location and size of the actual sensor within the probe, the width and thermal mass of the probe, and the lead wires used to connect the sensor to the outside world. Metrology Wells feature well depths of 203 mm (8 in) in the Models 9171, 9172, and 9173. The Model 9170 is 160 mm (6.3 in) deep to facilitate temperature of –45 °C.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOther great features\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA large LCD display, numeric keypad, and on-screen menus make use of Metrology Wells simple and intuitive. The display shows the block temperature, built-in reference thermometer temperature, cutout temperature, stability criteria, and ramp rate. The user interface can be configured to display in English, French, or Chinese.\u003c\/p\u003e\u003cp\u003eAll four models come with an RS-232 serial interface and the Model 9930, Interface-it software. All are also compatible with Model 9938 MET\/TEMP II software for completely automated calibrations of RTDs, thermocouples, and thermistors.\u003c\/p\u003e\u003cp\u003eEven without a PC, Metrology Wells have four different preprogrammed calibration tasks that allow up to eight temperature set points with “ramp and soak” times between each. There is an automated “switch test” protocol that zeros in on the “dead-band” for thermal switches. And a dedicated °C\/ °F button allows for easy switching of temperature units.\u003c\/p\u003e\u003cp\u003eAny of six standard inserts may be ordered with each unit, accommodating a variety of metric- and imperial-sized probe diameters. (See inset at right. Download the complete data sheet to view details.) And Metrology Wells are small enough and light enough to go anywhere.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e9170\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Model 9170 achieves the lowest temperatures of the series, reaching –45 °C in normal room conditions. The 9170 is stable to ±0.005 °C over its full temperature range (up to 140 °C) and has 160 mm (6.3 in) of immersion depth. With axial uniformity of ±0.02 °C and radial uniformity of ±0.01 °C, this model delivers exceptional uncertainty budgets and is perfect for a variety of pharmaceutical and other applications.\u003c\/p\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9170-A\u003c\/li\u003e\n\u003cli\u003e9170-B\u003c\/li\u003e\n\u003cli\u003e9170-C\u003c\/li\u003e\n\u003cli\u003e9170-D\u003c\/li\u003e\n\u003cli\u003e9170-E\u003c\/li\u003e\n\u003cli\u003e9170-F\u003c\/li\u003e\n\u003cli\u003e9170-A-R\u003c\/li\u003e\n\u003cli\u003e9170-B-R\u003c\/li\u003e\n\u003cli\u003e9170-C-R\u003c\/li\u003e\n\u003cli\u003e9170-D-R\u003c\/li\u003e\n\u003cli\u003e9170-E-R\u003c\/li\u003e\n\u003cli\u003e9170-F-R\u003c\/li\u003e\n\u003cli\u003e9171-A\u003c\/li\u003e\n\u003cli\u003e9171-B\u003c\/li\u003e\n\u003cli\u003e9171-C\u003c\/li\u003e\n\u003cli\u003e9171-D\u003c\/li\u003e\n\u003cli\u003e9171-E\u003c\/li\u003e\n\u003cli\u003e9171-F\u003c\/li\u003e\n\u003cli\u003e9171-A-R\u003c\/li\u003e\n\u003cli\u003e9171-B-R\u003c\/li\u003e\n\u003cli\u003e9171-C-R\u003c\/li\u003e\n\u003cli\u003e9171-D-R\u003c\/li\u003e\n\u003cli\u003e9171-E-R\u003c\/li\u003e\n\u003cli\u003e9171-F-R\u003c\/li\u003e\n\u003cli\u003e9172-A\u003c\/li\u003e\n\u003cli\u003e9172-B\u003c\/li\u003e\n\u003cli\u003e9172-C\u003c\/li\u003e\n\u003cli\u003e9172-D\u003c\/li\u003e\n\u003cli\u003e9172-E\u003c\/li\u003e\n\u003cli\u003e9172-F\u003c\/li\u003e\n\u003cli\u003e9172-A-R\u003c\/li\u003e\n\u003cli\u003e9172-B-R\u003c\/li\u003e\n\u003cli\u003e9172-C-R\u003c\/li\u003e\n\u003cli\u003e9172-D-R\u003c\/li\u003e\n\u003cli\u003e9172-E-R\u003c\/li\u003e\n\u003cli\u003e9172-F-R\u003c\/li\u003e\n\u003cli\u003e9173-A\u003c\/li\u003e\n\u003cli\u003e9173-B\u003c\/li\u003e\n\u003cli\u003e9173-C\u003c\/li\u003e\n\u003cli\u003e9173-D\u003c\/li\u003e\n\u003cli\u003e9173-E\u003c\/li\u003e\n\u003cli\u003e9173-F\u003c\/li\u003e\n\u003cli\u003e9173-A-R\u003c\/li\u003e\n\u003cli\u003e9173-B-R\u003c\/li\u003e\n\u003cli\u003e9173-C-R\u003c\/li\u003e\n\u003cli\u003e9173-D-R\u003c\/li\u003e\n\u003cli\u003e9173-E-R\u003c\/li\u003e\n\u003cli\u003e9173-F-R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke Calibration 9170 Metrology Well\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"4\"\u003eSpecifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange (at 23°C ambient)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e–45°C to 140°C (–49°F to 284°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.1°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.005°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial uniformity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.1°C at –45°C\u003cbr\u003e±0.04°C at –35°C\u003cbr\u003e±0.02°C at 0°C\u003cbr\u003e±0.07°C at 140°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial uniformity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.01°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoading effect (with a 6.35 mm reference probe and three 6.35 mm probes)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.02°C at –45°C\u003cbr\u003e±0.005°C at –35°C\u003cbr\u003e±0.01°C at 140°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHysteresis\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0.025°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell depth\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e160 mm (6.3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0.001°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eLCD, °C or °F, user-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey pad\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eTen key with decimal and ± button. Function keys, menu key, and °C \/ °F key.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e44 min: 23°C to –45°C\u003cbr\u003e19 min: 23°C to –30°C\u003cbr\u003e19 min: 140°C to 23°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e32 min: 23°C to 140°C\u003cbr\u003e45 min: –45°C to 140°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e366 x 203 x 323 mm (14.4 x 8 x 12.7 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e14.2 kg (31.5 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e115 V AC (±10%), or\u003cbr\u003e230 V AC (±10%), 50\/60 Hz, 550 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eRS-232 Interface with 9930 Interface-it control software included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTraceable calibration (NIST)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eData at –45°C, 0°C, 50°C, 100°C, and 140°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eBuilt-in Reference Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e–200°C to 962°C (–328°F to 1764°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance range\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 400 Ω, auto-ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacterizations\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eITS-90 subranges 4, 6, 7, 8, 9, 10, and 11 Callendar-Van Dusen (CVD): R\u003csub\u003e0\u003c\/sub\u003e, a, b, d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance accuracy\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 20 Ω: 0.0005 W\u003cbr\u003e20 Ω to 400 Ω: 25 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature accuracy\u003cbr\u003e(does not include probe uncertainty)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e10 Ω PRTs\u003c\/strong\u003e:\u003cbr\u003e±0.013°C at 0°C\u003cbr\u003e±0.014°C at 155°C\u003cbr\u003e±0.019°C at 425°C\u003cbr\u003e±0.028°C at 700°C\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cstrong\u003e25 Ω and 100 Ω PRTs:\u003c\/strong\u003e\u003cbr\u003e±0.005°C at –100°C\u003cbr\u003e±0.007°C at 0°C\u003cbr\u003e±0.011°C at 155°C\u003cbr\u003e±0.013°C at 225°C\u003cbr\u003e±0.019°C at 425°C\u003cbr\u003e±0.027°C at 661°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance resolution\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 20 Ω: 0.0001 Ω\u003cbr\u003e20 Ω to 400 Ω: 0.001 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement period\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe connection\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e4-wire with shield, 5-pin DIN connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNVLAP accredited (built-in reference input only), NIST-traceable calibration provided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003eSpecifications: Fluke Calibration 9171 Metrology Well\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\"\u003eSpecifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange (at 23°C ambient)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e–30°C to 155°C (–22°F to 311°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.1°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.005°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial uniformity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.025°C at –30°C\u003cbr\u003e±0.02°C at 0°C\u003cbr\u003e±0.07°C at 155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial uniformity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.01°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoading effect (with a 6.35 mm reference probe and three 6.35 mm probes)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.005°C at –30°C\u003cbr\u003e±0.005°C at 0°C\u003cbr\u003e±0.01°C at 155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHysteresis\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0.025°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell depth\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e203 mm (8 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0.001°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eLCD, °C or °F, user-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey pad\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eTen key with decimal and ± button. Function keys, menu key, and °C \/ °F key.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e30 min: 23°C to –30°C\u003cbr\u003e25 min: 155°C to 23°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e44 min: 23°C to 155°C\u003cbr\u003e56 min: –30°C to 155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e366 x 203 x 323 mm (14.4 x 8 x 12.7 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e15 kg (33 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e115 V AC (±10%), or\u003cbr\u003e230 V AC (±10%), 50\/60 Hz, 550 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eRS-232 included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTraceable calibration (NIST)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eData at –30°C, 0°C, 50°C, 100°C, and 155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eBuilt-in Reference Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e–200°C to 962°C (–328°F to 1764°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance range\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0 Ω to 400 Ω, auto-ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacterizations\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eITS-90 subranges 4, 6, 7, 8, 9, 10, and 11 Callendar-Van Dusen (CVD): R\u003csub\u003e0\u003c\/sub\u003e, a, b, d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance accuracy\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0 Ω to 20 Ω: 0.0005 W\u003cbr\u003e20 Ω to 400 Ω: 25 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature accuracy\u003cbr\u003e(does not include probe uncertainty)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e10 Ω PRTs\u003c\/strong\u003e:\u003cbr\u003e±0.013°C at 0°C\u003cbr\u003e±0.014°C at 155°C\u003cbr\u003e±0.019°C at 425°C\u003cbr\u003e±0.028°C at 700°C\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e25 Ω and 100 Ω PRTs:\u003c\/strong\u003e\u003cbr\u003e±0.005°C at –100°C\u003cbr\u003e±0.007°C at 0°C\u003cbr\u003e±0.011°C at 155°C\u003cbr\u003e±0.013°C at 225°C\u003cbr\u003e±0.019°C at 425°C\u003cbr\u003e±0.027°C at 661°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance resolution\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0 Ω to 20 Ω: 0.0001 Ω\u003cbr\u003e20 Ω to 400 Ω: 0.001 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement period\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe connection\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e4-wire with shield, 5-pin DIN connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eNVLAP accredited (built-in reference input only), NIST-traceable calibration provided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003eSpecifications: Fluke Calibration 9172 Metrology Well\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"4\"\u003eSpecifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange (at 23°C ambient)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e35°C to 425°C (95°F to 797°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.1°C: 35°C to 100°C\u003cbr\u003e±0.15°C: 100°C to 225°C\u003cbr\u003e±0.2°C: 225°C to 425°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.005°C: 35°C to 100°C\u003cbr\u003e±0.008°C: 100°C to 225°C\u003cbr\u003e±0.01°C: 225°C to 425°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial uniformity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.05°C: 35°C to 100°C\u003cbr\u003e±0.1°C: 100°C to 225°C\u003cbr\u003e±0.2°C: 225°C to 425°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial uniformity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.01°C: 35°C to 100°C\u003cbr\u003e±0.02°C: 100°C to 225°C\u003cbr\u003e±0.025°C: 225°C to 425°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoading effect (with a 6.35 mm reference probe and three 6.35 mm probes)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.01°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHysteresis\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0.04°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell depth\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e203 mm (8 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0.001°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eLCD, °C or °F, user-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey pad\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eTen key with decimal and ± button. Function keys, menu key, and °C \/ °F key.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e220 min: 425°C to 35°C\u003cbr\u003e100 min: 425°C to 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e27 min: 35°C to 425°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e366 x 203 x 323 mm (14.4 x 8 x 12.7 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e13.2 kg (29 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e115 V AC (±10%), or\u003cbr\u003e230 V AC (±10%), 50\/60 Hz, 1025 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eRS-232 Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTraceable calibration (NIST)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eData at 100°C, 150°C, 250°C, 350°C, and 425°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eBuilt-in Reference Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e–200°C to 962°C (–328°F to 1764°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance range\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 400 Ω, auto-ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacterizations\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eITS-90 subranges 4, 6, 7, 8, 9, 10, and 11 Callendar-Van Dusen (CVD): R\u003csub\u003e0\u003c\/sub\u003e, a, b, d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance accuracy\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 20 Ω: 0.0005 W\u003cbr\u003e20 Ω to 400 Ω: 25 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature accuracy\u003cbr\u003e(does not include probe uncertainty)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e10 Ω PRTs\u003c\/strong\u003e:\u003cbr\u003e±0.013°C at 0°C\u003cbr\u003e±0.014°C at 155°C\u003cbr\u003e±0.019°C at 425°C\u003cbr\u003e±0.028°C at 700°C\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cstrong\u003e25 Ω and 100 Ω PRTs:\u003c\/strong\u003e\u003cbr\u003e±0.005°C at –100°C\u003cbr\u003e±0.007°C at 0°C\u003cbr\u003e±0.011°C at 155°C\u003cbr\u003e±0.013°C at 225°C\u003cbr\u003e±0.019°C at 425°C\u003cbr\u003e±0.027°C at 661°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance resolution\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 20 Ω: 0.0001 Ω\u003cbr\u003e20 Ω to 400 Ω: 0.001 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement period\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe connection\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e4-wire with shield, 5-pin DIN connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNVLAP accredited (built-in reference input only), NIST-traceable calibration provided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003eSpecifications: Fluke Calibration 9173 Metrology Well\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"4\"\u003eSpecifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange (at 23°C ambient)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e50°C to 700°C\u003csup\u003e1\u003c\/sup\u003e (122°F to 1292°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.2°C: 50°C to 425°C\u003cbr\u003e±0.25°C: 425°C to 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.005°C: 50°C to 100°C\u003cbr\u003e±0.01°C: 100°C to 425°C\u003cbr\u003e±0.03°C: 425°C to 700°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial uniformity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.1°C: 50°C to 100°C\u003cbr\u003e±0.25°C: 100°C to 425°C\u003cbr\u003e±0.4°C: 425°C to 700°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial uniformity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.01°C: 50°C to 100°C\u003cbr\u003e±0.025°C: 100°C to 425°C\u003cbr\u003e±0.04°C: 425°C to 700°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoading effect (with a 6.35 mm reference probe and three 6.35 mm probes)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.02°C at 425°C\u003cbr\u003e±0.04°C at 700°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHysteresis\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0.07°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell depth\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e203 mm (8 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0.001°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eLCD, °C or °F, user-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey pad\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eTen key with decimal and ± button. Function keys, menu key, and °C \/ °F key.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e235 min: 700°C to 50°C\u003cbr\u003e153 min: 700°C to 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e46 min: 50°C to 700°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e366 x 203 x 323 mm (14.4 x 8 x 12.7 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e15 kg (33 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e115 V AC (±10%), or\u003cbr\u003e230 V AC (±10%), 50\/60 Hz, 1025 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eRS-232 Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTraceable calibration (NIST)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eData at 100°C, 200°C, 350°C, 500°C, and 660°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e1. Calibrated to 660°C; reference thermometer recommended at higher temperatures.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eBuilt-in Reference Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e–200°C to 962°C (–328°F to 1764°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance range\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 400 Ω, auto-ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacterizations\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eITS-90 subranges 4, 6, 7, 8, 9, 10, and 11 Callendar-Van Dusen (CVD): R\u003csub\u003e0\u003c\/sub\u003e, a, b, d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance accuracy\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 20 Ω: 0.0005 W\u003cbr\u003e20 Ω to 400 Ω: 25 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature accuracy\u003cbr\u003e(does not include probe uncertainty)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e10 Ω PRTs\u003c\/strong\u003e:\u003cbr\u003e±0.013°C at 0°C\u003cbr\u003e±0.014°C at 155°C\u003cbr\u003e±0.019°C at 425°C\u003cbr\u003e±0.028°C at 700°C\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cstrong\u003e25 Ω and 100 Ω PRTs:\u003c\/strong\u003e\u003cbr\u003e±0.005°C at –100°C\u003cbr\u003e±0.007°C at 0°C\u003cbr\u003e±0.011°C at 155°C\u003cbr\u003e±0.013°C at 225°C\u003cbr\u003e±0.019°C at 425°C\u003cbr\u003e±0.027°C at 661°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance resolution\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e0 Ω to 20 Ω: 0.0001 Ω\u003cbr\u003e20 Ω to 400 Ω: 0.001 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement period\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe connection\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e4-wire with shield, 5-pin DIN connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eNVLAP accredited (built-in reference input only), NIST-traceable calibration provided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9170-A","offer_id":54038931407142,"sku":"9170-A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-B","offer_id":54038931505446,"sku":"9170-B","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-C","offer_id":54038931538214,"sku":"9170-C","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-D","offer_id":54038931570982,"sku":"9170-D","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-E","offer_id":54038931603750,"sku":"9170-E","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-F","offer_id":54038931636518,"sku":"9170-F","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-A-R","offer_id":54038931669286,"sku":"9170-A-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-B-R","offer_id":54038931702054,"sku":"9170-B-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-C-R","offer_id":54038931734822,"sku":"9170-C-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-D-R","offer_id":54038931767590,"sku":"9170-D-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-E-R","offer_id":54038931800358,"sku":"9170-E-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9170-F-R","offer_id":54038931833126,"sku":"9170-F-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-A","offer_id":54038931865894,"sku":"9171-A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-B","offer_id":54038931898662,"sku":"9171-B","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-C","offer_id":54038931931430,"sku":"9171-C","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-D","offer_id":54038931964198,"sku":"9171-D","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-E","offer_id":54038931996966,"sku":"9171-E","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-F","offer_id":54038932029734,"sku":"9171-F","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-A-R","offer_id":54038932062502,"sku":"9171-A-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-B-R","offer_id":54038932095270,"sku":"9171-B-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-C-R","offer_id":54038932128038,"sku":"9171-C-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-D-R","offer_id":54038932160806,"sku":"9171-D-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-E-R","offer_id":54038932193574,"sku":"9171-E-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9171-F-R","offer_id":54038932226342,"sku":"9171-F-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-A","offer_id":54038932259110,"sku":"9172-A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-B","offer_id":54038932291878,"sku":"9172-B","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-C","offer_id":54038932324646,"sku":"9172-C","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-D","offer_id":54038932357414,"sku":"9172-D","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-E","offer_id":54038932390182,"sku":"9172-E","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-F","offer_id":54038932422950,"sku":"9172-F","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-A-R","offer_id":54038932455718,"sku":"9172-A-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-B-R","offer_id":54038932488486,"sku":"9172-B-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-C-R","offer_id":54038932521254,"sku":"9172-C-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-D-R","offer_id":54038932554022,"sku":"9172-D-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-E-R","offer_id":54038932586790,"sku":"9172-E-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9172-F-R","offer_id":54038932619558,"sku":"9172-F-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-A","offer_id":54038932652326,"sku":"9173-A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-B","offer_id":54038932685094,"sku":"9173-B","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-C","offer_id":54038932717862,"sku":"9173-C","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-D","offer_id":54038932750630,"sku":"9173-D","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-E","offer_id":54038932783398,"sku":"9173-E","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-F","offer_id":54038932816166,"sku":"9173-F","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-A-R","offer_id":54038932848934,"sku":"9173-A-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-B-R","offer_id":54038932881702,"sku":"9173-B-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-C-R","offer_id":54038932914470,"sku":"9173-C-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-D-R","offer_id":54038932947238,"sku":"9173-D-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-E-R","offer_id":54038932980006,"sku":"9173-E-R","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9173-F-R","offer_id":54038933012774,"sku":"9173-F-R","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/77529275-88d6-4b87-8b25-b108002bdd63_original__size.jpg?v=1791380601"},{"product_id":"9190a-ultra-cool-field-metrology-well","title":"9190A Ultra-Cool Field Metrology Well","description":"\u003cp\u003eThe Fluke 9190A Ultra-Cool Field Metrology Well is the most accurate and stable, cold temperature dry-block on the market.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIdeal for cleanroom environments and demanding calibration work\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eCleanroom-Compatible, Ultra-Portable, and Fast\u003c\/h3\u003e\u003cp\u003eTraditional calibration baths are known for stability and uniformity—but they’re far from ideal for cleanroom use. Their large size, fluid handling requirements, and potential for spills or vapors make them a poor fit for controlled environments.\u003c\/p\u003e\u003cp\u003eThe Fluke 9190A Ultra-Cool Field Metrology Well offers a smarter solution. Designed specifically for cleanrooms and critical process industries, it provides:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide temperature range\u003c\/strong\u003e suitable for \u003cstrong\u003epharmaceutical, biomedical, and food processing\u003c\/strong\u003e needs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, lightweight design\u003c\/strong\u003e for easy transport and field use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo heat transfer fluids\u003c\/strong\u003e, keeping your environment contaminant-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster heating and cooling times\u003c\/strong\u003e than traditional calibration baths—so you complete calibrations faster\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePrecision You Can Trust for Process Accuracy\u003c\/h3\u003e\u003cp\u003eAccurate process measurements are essential for quality control. Inaccurate data can lead to product recalls, regulatory penalties, lost profits, and reputational damage. That’s why your calibration equipment needs to be just as dependable as your measurement systems.\u003c\/p\u003e\u003cp\u003eThe 9190A Ultra-Cool Field Metrology Well delivers:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBest-in-class accuracy, stability, and uniformity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDesigned using decades of Fluke dry-block technology expertise\u003c\/li\u003e\n\u003cli\u003eConformance to \u003cstrong\u003eEURAMET cg-13\u003c\/strong\u003e best practices for temperature block calibrators\u003c\/li\u003e\n\u003cli\u003eThoroughly tested specs for \u003cstrong\u003eaxial and radial uniformity, hysteresis, and loading effects\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMake Every Measurement Count\u003c\/h3\u003e\u003cp\u003eWhen you use the 9190A, you’re choosing \u003cstrong\u003ethe most accurate and stable ultra-cool dry-block calibrator\u003c\/strong\u003e available. That confidence translates into better product quality, more efficient compliance, and measurable business impact.\u003c\/p\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9190A-A-156\u003c\/li\u003e\n\u003cli\u003e9190A-A-P-156\u003c\/li\u003e\n\u003cli\u003e9190A-B-156\u003c\/li\u003e\n\u003cli\u003e9190A-B-P-156\u003c\/li\u003e\n\u003cli\u003e9190A-C-156\u003c\/li\u003e\n\u003cli\u003e9190A-C-P-156\u003c\/li\u003e\n\u003cli\u003e9190A-D-156\u003c\/li\u003e\n\u003cli\u003e9190A-D-P-156\u003c\/li\u003e\n\u003cli\u003e9190A-DW-156\u003c\/li\u003e\n\u003cli\u003e9190A-DW-P-156\u003c\/li\u003e\n\u003cli\u003e9190A-E-156\u003c\/li\u003e\n\u003cli\u003e9190A-E-P-156\u003c\/li\u003e\n\u003cli\u003e9190A-F-156\u003c\/li\u003e\n\u003cli\u003e9190A-F-P-156\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke 9190A Ultra-Cool Field Metrology Well\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eSpecifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range at 23°C\u003c\/td\u003e\n\u003ctd\u003e–95°C to 140°C (–139°F to 284°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.2°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy with external reference\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e±0.05°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.015°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial uniformity at 40 mm (1.6 in)\u003c\/td\u003e\n\u003ctd\u003e±0.05°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial gradient\u003c\/td\u003e\n\u003ctd\u003e±0.01°C full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"5\"\u003eLoading effect\u003c\/td\u003e\n\u003ctd\u003e(with a 6.35 mm reference probe and three 6.35 mm probes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e±0.006°C full range\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e(versus display with one 6.35 mm probe)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e±0.25°C at –95°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e±0.10°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eOperating conditions\u003c\/td\u003e\n\u003ctd\u003e0°C to 35°C, 0% to 90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRH (non-condensing) \u0026lt; 2000 m altitude\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental conditions for all specifications except temperature range\u003c\/td\u003e\n\u003ctd\u003e13°C to 33°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImmersion (well) depth\u003c\/td\u003e\n\u003ctd\u003e160 mm (6.3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell diameter\u003c\/td\u003e\n\u003ctd\u003e30 mm (1.18 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003csup\u003e1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e–95°C to 140°C: 40 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eCooling time\u003csup\u003e1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e23°C to –90°C: 80 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e23°C to –95°C: 90 min\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e140°C to 23°C: 60 min\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStabilization time\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e15 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLCD, °C or °F user selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e480 x 205 x 380 mm (18.8 x 8.0 x 14.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e16 kg (35 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003ePower requirements\u003c\/td\u003e\n\u003ctd\u003e100 V to 115 V (±10%) 50\/60 Hz, 575 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e200 V to 230 V (±10%) 50\/60 Hz, 575 W\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSystem fuse ratings\u003c\/td\u003e\n\u003ctd\u003e115 V: 6.3 A T 250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e230 V: 3.15 A T 250 V\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4–20 mA fuse (-P model only)\u003c\/td\u003e\n\u003ctd\u003e50 mA F 250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd\u003eRS-232, and USB Serial included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety\u003c\/td\u003e\n\u003ctd\u003eIEC 61010-1, Installation Category II, Pollution degree 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectromagnetic environment\u003c\/td\u003e\n\u003ctd\u003eIEC 61326-1: Basic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eRefrigerants\u003c\/td\u003e\n\u003ctd\u003eR32 (Difluoromethane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u0026lt; 20 g, ASHRAE safety group A2L\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eR704 (Helium)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u0026lt; 20 g, ASHRAE safety group A1\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e-P Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"5\"\u003eBuilt-in reference thermometer readout accuracy (4-wire reference probe)\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e±0.010°C at –95°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e±0.013°C at –25°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e±0.015°C at 0°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e±0.020°C at 50°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e±0.025°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference resistance range\u003c\/td\u003e\n\u003ctd\u003e0 Ω to 400 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference resistance accuracy\u003csup\u003e4\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0 Ω to 42 Ω: ±0.0025 Ω\u003cbr\u003e42 Ω to 400 Ω: ±60 ppm of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference characterizations\u003c\/td\u003e\n\u003ctd\u003eITS-90, CVD, IEC-751, resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference measurement capability\u003c\/td\u003e\n\u003ctd\u003e4 wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference probe connection\u003c\/td\u003e\n\u003ctd\u003e6-pin din with INFO-CON technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eBuilt-in RTD thermometer readout accuracy\u003c\/td\u003e\n\u003ctd\u003eNI-120: ±0.015°C at 0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePT-100 (385): ±0.02°C at 0°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePT-100 (3926): ±0.02°C at 0°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePT-100 (JIS): ±0.02°C at 0°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD resistance range\u003c\/td\u003e\n\u003ctd\u003e0 Ω to 400 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eResistance accuracy\u003csup\u003e4\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0 Ω to 25 Ω: ±0.002 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e25 Ω to 400 Ω: ±80 ppm of reading\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD characterizations\u003c\/td\u003e\n\u003ctd\u003ePT-100 (385), (JIS), (3926), NI-120, resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD measurement capability\u003c\/td\u003e\n\u003ctd\u003e2-wire, 3-wire, and 4-wire RTD with jumpers only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD connection\u003c\/td\u003e\n\u003ctd\u003e4-terminal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"11\"\u003eBuilt-in TC thermometer readout accuracy\u003csup\u003e5\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003eType J: ±0.70°C at 140°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType K: ±0.75°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType T: ±0.60°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType E: ±0.60°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType R: ±1.60°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType S: ±1.60°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType M: ±0.65°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType L: ±0.65°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType U: ±0.70°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType N: ±0.75°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eType C: ±1.00°C at 140°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC millivolt range\u003c\/td\u003e\n\u003ctd\u003e–10 mV to 75 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage accuracy\u003c\/td\u003e\n\u003ctd\u003e0.025% of reading +0.01 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal cold junction compensation accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.35°C (ambient of 13°C to 33°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC connection\u003c\/td\u003e\n\u003ctd\u003eMiniature connectors (ASTM E1684)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in mA readout accuracy\u003c\/td\u003e\n\u003ctd\u003e0.02% of reading + 0.002 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emA range\u003c\/td\u003e\n\u003ctd\u003eCal 4-22 mA, Spec 4-24 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emA connection\u003c\/td\u003e\n\u003ctd\u003e2 terminal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop power function\u003c\/td\u003e\n\u003ctd\u003e24 V DC loop power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in electronics temperature coefficient\u003cbr\u003e(0°C to 13°C, 33°C to 50°C)\u003c\/td\u003e\n\u003ctd\u003e±0.005% of range per °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e1. For ambient temperature of 23°C.\u003cbr\u003e2. Time from when the SETPOINT is reached to when the unit is with in stability specification.\u003cbr\u003e3. The temperature range may be limited by the reference probe connected to the readout.\u003cbr\u003eThe built-in reference accuracy does not include the sensor probe accuracy. It does not include the probe uncertainty or probe characterization errors.\u003cbr\u003e4. Measurement accuracy specifications apply within the operating range and assume 4 wires for PRTs. With 3-wire RTDs add 0.05 Ω to the measurement accuracy plus the maximum possible difference between the resistances of the lead wires.\u003cbr\u003e5. The thermocouple input readout is sensitive to EM fields in the frequency range of 500 MHz to 700 MHz.\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9190A-A-156","offer_id":54038933242150,"sku":"9190A-A-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-A-P-156","offer_id":54038933373222,"sku":"9190A-A-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-B-156","offer_id":54038933405990,"sku":"9190A-B-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-B-P-156","offer_id":54038933438758,"sku":"9190A-B-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-C-156","offer_id":54038933471526,"sku":"9190A-C-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-C-P-156","offer_id":54038933504294,"sku":"9190A-C-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-D-156","offer_id":54038933537062,"sku":"9190A-D-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-D-P-156","offer_id":54038933569830,"sku":"9190A-D-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-DW-156","offer_id":54038933602598,"sku":"9190A-DW-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-DW-P-156","offer_id":54038933635366,"sku":"9190A-DW-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-E-156","offer_id":54038933668134,"sku":"9190A-E-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-E-P-156","offer_id":54038933700902,"sku":"9190A-E-P-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-F-156","offer_id":54038933733670,"sku":"9190A-F-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9190A-F-P-156","offer_id":54038933766438,"sku":"9190A-F-P-156","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/27d1c2eb-e90a-4107-be16-b108002c7918_original__size.jpg?v=1791380621"},{"product_id":"9009-dual-well-dry-well","title":"9009 Dual-Well Dry-Well","description":"\u003cp\u003eThe Fluke Calibration 9009 dry-well offers two independently controlled temperature blocks (-15°C to 350°C) in a portable design for in-field calibrations.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eTwo blocks. One portable calibrator. Full temperature coverage.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eDual Independent Temperature Blocks\u003c\/h3\u003e\u003cp\u003eThe Fluke Calibration 9009 combines two independently controlled temperature blocks into one compact, rugged system:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot block range:\u003c\/strong\u003e 50 °C to 350 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold block range:\u003c\/strong\u003e –15 °C to 110 °C\u003c\/li\u003e\n\u003cli\u003eEach block is powered by a \u003cstrong\u003eprecision Hart Scientific temperature controller\u003c\/strong\u003e—not off-the-shelf components, but industry-leading technology from the world’s top temperature calibration experts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFlexible Multi-Probe Calibration\u003c\/h3\u003e\u003cp\u003eEach block includes \u003cstrong\u003etwo wells with removable inserts\u003c\/strong\u003e, giving you unmatched flexibility:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCalibrate \u003cstrong\u003eup to four probes simultaneously\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse two probes with an \u003cstrong\u003eexternal reference thermometer\u003c\/strong\u003e (e.g., Hart 1521 LLK)\u003c\/li\u003e\n\u003cli\u003ePerform quick \u003cstrong\u003ezero\/span checks\u003c\/strong\u003e for transmitter calibration with both blocks in use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePortable and Field-Ready\u003c\/h3\u003e\u003cp\u003eThe 9009 is built for portability and field durability:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHoused in a rugged Pelican™ case\u003c\/strong\u003e—airtight, watertight, and impact-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeighs only 10 lbs (4.5 kg)\u003c\/strong\u003e, compact and easy to carry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal storage\u003c\/strong\u003e holds the power cord and four extra inserts\u003c\/li\u003e\n\u003cli\u003eInserts available for sensor sizes from \u003cstrong\u003e1\/16” (1.6 mm) to 7\/16” (11.1 mm)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis system is truly ready to go wherever your work takes you.\u003c\/p\u003e\u003ch3\u003eReliable Accuracy and Stability\u003c\/h3\u003e\u003cp\u003ePerformance you expect from a Fluke\/Hart Scientific source:\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlock\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eStability\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.2 °C\u003c\/td\u003e\n\u003ctd\u003e±0.05 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHot\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.6 °C\u003c\/td\u003e\n\u003ctd\u003e±0.05 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eNIST-traceable calibration certificate\u003c\/strong\u003e included for both blocks.\u003c\/p\u003e\u003ch3\u003ePC Connectivity and Automation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS-232 interface\u003c\/strong\u003e included for temperature monitoring and control via PC\u003c\/li\u003e\n\u003cli\u003eFully compatible with \u003cstrong\u003eMET\/TEMP II software\u003c\/strong\u003e for automated calibration of RTDs, thermocouples, and thermistors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe Complete Field Calibration Package\u003c\/h3\u003e\u003cp\u003eWith the Fluke 9009 Dual-Well Dry-Well, you get:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTwo independent blocks\u003c\/li\u003e\n\u003cli\u003eFull temperature coverage from –15 °C to 350 °C\u003c\/li\u003e\n\u003cli\u003eTrue field portability in a compact, durable case\u003c\/li\u003e\n\u003cli\u003eFlexibility for multiple sensors and calibration modes\u003c\/li\u003e\n\u003cli\u003eBuilt-in automation and PC integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9009-B-156\u003c\/li\u003e\n\u003cli\u003e9009-Y-156\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke Calibration 9009 Dual-Well Dry-Well\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\"\u003e\u003cstrong\u003eGeneral Specifications\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHot block\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCold block\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e50°C to 350°C (122°F to 662°F)\u003c\/td\u003e\n\u003ctd\u003e–15°C to 110°C (5°F to 230°F)\u003cbr\u003e(–8°C [18°F] with hot block at 350°C [662°F])\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.6°C\u003c\/td\u003e\n\u003ctd\u003e±0.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.05°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell-to-well uniformity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay resolution\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0.1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating times\u003c\/td\u003e\n\u003ctd\u003e30 minutes from 25°C to 350°C\u003c\/td\u003e\n\u003ctd\u003e15 minutes from 25°C to 110°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling times\u003c\/td\u003e\n\u003ctd\u003e40 minutes from 350°C to 100°C\u003c\/td\u003e\n\u003ctd\u003e16 minutes from 25°C to –15°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStabilization times\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e8 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWell depth\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e4 in (102 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemovable inserts\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eTwo 6.4 mm (1\/4 in) and two 4.8 mm (3\/16 in) inserts included; see ordering information for other available inserts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eRS-232 included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e115 V AC (±10 %), 3 A, or\u003cbr\u003e230 V AC (±10 %), 2 A, specify, 50\/60 Hz, 280 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e178 x 267 x 248 mm (7 x 10.5 x 9.75 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e4.5 kg (10 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIST-traceable calibration\u003c\/td\u003e\n\u003ctd\u003eData at 50°C, 100°C, 150°C, 200°C, 250°C, 300°C, and 350°C\u003c\/td\u003e\n\u003ctd\u003eData at –8°C, 0°C, 25°C, 50°C, 75°C, 100°C, and 110°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9009-B-156","offer_id":54038933930278,"sku":"9009-B-156","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9009-Y-156","offer_id":54038934094118,"sku":"9009-Y-156","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/8fcdf5be-7898-4f3b-b045-b108002c77f5_original__size.jpg?v=1791380643"},{"product_id":"9101-zero-point-dry-well","title":"9101 Zero-Point Dry-Well","description":"\u003cp\u003eThree well zero point thermometer calibrator eliminates the possibility that the sealed water cell will freeze and burst while transporting.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Model 9101 takes advantage of the latest solid-state cooling technology rather than relying on older, less reliable sealed-water-cell devices. This eliminates the possibility that the sealed water cell will freeze and burst while transporting the unit to field locations. And our solid-state cooler is run by an adjustable electronic controller that can be recalibrated in your lab for convenient recertification. Simply place a certified standards thermometer in one of the wells and, if needed, tweak the 9101 controller until the standards thermometer reaches equilibrium at 0 °C.\u003c\/p\u003e\u003cp\u003eSince the unit is completely self-contained and doesn’t require any user settings, you can run it on demand for instant access to an accurate, traceable zero point. Set it up with the reference junction of a thermocouple for high-accuracy thermocouple measurements.\u003c\/p\u003e\u003cp\u003eLess costly than refrigerated baths, more accurate and less problematic than ice baths, and more durable and better looking than competitive units using sealed-water cells, the 9101 Fluke Calibration Zero-Point Dry-Well is a great choice for any calibration lab!\u003c\/p\u003e\u003cdiv\u003eModels\u003cul\u003e\u003cli\u003e9101\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: 9101 Zero-Point Dry-Well\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eSpecifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 °C (32 °F) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.005 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Instrument Error\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.02 °C, typical; ±0.05 °C max. (18–25 °C ambient) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStabilization Time \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 30 minutes (the ready lamp indicates stable control at 0 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Coefficient\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.005 °C\/ °C amb. \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize (HxWxD) \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e311 x 216 x 150 mm (12.25 x 8.5 x 6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e115 VAC (±10 %), 1 A or 230 VAC (±10 %), 0.5 A, specify, 50\/60 Hz, 125 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWell Dimensions \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 wells 6.4 mm dia. x 152 mm D (0.25 x 6 in), 1 well 7 mm dia. x 152 mm D (0.28 x 6 in). Includes one set of telescoping inserts to provide various smaller diameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.4 kg (12 lb.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNIST-Traceable Calibration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eData at 0 °C \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9101","offer_id":54038936420646,"sku":"9101","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/b18ce71f-79d1-4e3c-bc26-b2a7011b6cd4_original__size.jpg?v=1791380652"},{"product_id":"9118a-thermocouple-calibration-furnace","title":"9118A Thermocouple Calibration Furnace","description":"\u003cp\u003eThe Fluke Calibration 9118A Thermocouple Calibration Furnace is a horizontal, open-ended tube furnace with a temperature range of 300 °C to 1200 °C.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003ch3\u003e\u003cem\u003ePrecision Calibration for High-Temperature Thermocouples\u003c\/em\u003e\u003c\/h3\u003e\u003ch3\u003eThe Standard for High-Temperature Thermocouple Calibration\u003c\/h3\u003e\u003cp\u003eThe Fluke 9118A Thermocouple Calibration Furnace delivers unrivaled performance and flexibility for demanding high-temperature calibration labs. Engineered for accuracy, reliability, and ease of use, the 9118A furnace helps you meet industry standards while improving productivity and lowering cost of ownership.\u003c\/p\u003e\u003ch3\u003eKey Features and Benefits of the Fluke 9118A\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Temperature Range\u003c\/strong\u003e – Calibrate thermocouples from 300 °C to 1200 °C, covering most high-temperature industrial and laboratory applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Configuration\u003c\/strong\u003e – Easily switch between tube furnace and isothermal block configurations to calibrate a wide variety of thermocouple types—accommodating both base-metal and noble-metal designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutstanding Uniformity and Stability\u003c\/strong\u003e – Achieve industry-best temperature uniformity and stability:\u003cul\u003e\n\u003cli\u003eAxial uniformity: ±0.2 °C over a 60 mm zone at 1200 °C\u003c\/li\u003e\n\u003cli\u003eRadial uniformity: ±0.25 °C at 1200 °C (isothermal block)\u003c\/li\u003e\n\u003cli\u003eTemperature stability: ±0.1 °C or better across the full range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated Setpoint Control\u003c\/strong\u003e – Boost lab productivity with programmable, automated temperature setpoint control. Supports up to eight setpoints, ramp rates, and dwell times—plus remote automation and data logging with the Fluke 1586A Super-DAQ.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Metallic, Contamination-Free Block\u003c\/strong\u003e – Ceramic alumina well and isothermal block minimize thermocouple contamination and reduce ongoing calibration costs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9118A\u003c\/li\u003e\n\u003cli\u003e9118A-ITB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke 9118A Thermocouple Calibration Furnace\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003e\u003cstrong\u003eGeneral specifications\u003c\/strong\u003e\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eOperating conditions\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 °C to 40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e–20 °C to 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 % maximum for temperatures \u0026lt;31\u0026gt;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAltitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2,000 m (6,562 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230 V ac (±10 %), 50\/60 Hz, 20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeater power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4000 watts at 230 V ac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eOver-current protection\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 A, 250 V resettable circuit breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain heater fuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF 12 A, 250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZone heater fuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF 12 A, 250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComputer interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS-232 and USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMonochrome LCD, °C or °F user-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 °C or °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize (H x W x L)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 mm x 337 mm x 700 mm (15.7 in x 13.3 in x 27.6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e29 kg (63.9 lb) without isothermal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eIsothermal block (optional)\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsothermal block construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlumina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlock outer diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e37 mm (1.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlock length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e380 mm (15.0 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWell diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(four wells total) 6.7 mm (0.26 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWell depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e365 mm (14.4 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.84 kg (1.9 lb) isothermal block only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003e\u003cstrong\u003eAccuracy specifications\u003c\/strong\u003e\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eAll accuracy specifications except temperature are for a period of 1 year after calibration, at 13 °C to 33 °C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eThe furnace can be used with or without an Isothermal Block installed. Unique calibration parameters are necessary for each configuration. Calibration does NOT come standard from the factory for each configuration. Ensure that the furnace has been properly calibrated for the desired mode of operation.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFurnace temperature range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 °C to 1200 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSet-point accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e± 5 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\"\u003e\u003cstrong\u003eRadial uniformity\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e9118A\u003c\/strong\u003e\u003cbr\u003e(14 mm from geometry\u003cbr\u003ecentral point)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e9118A-ITB\u003c\/strong\u003e\u003cbr\u003e(hole to hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e300 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e± 0.5 °C\u003c\/td\u003e\n\u003ctd\u003e± 0.1 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e700 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e± 0.5 °C\u003c\/td\u003e\n\u003ctd\u003e± 0.20 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1200 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e± 0.5 °C\u003c\/td\u003e\n\u003ctd\u003e± 0.25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\"\u003e\u003cstrong\u003eAxial uniformity\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e9118A\u003c\/strong\u003e\u003cbr\u003e(± 30 mm axial length from\u003cbr\u003egeometry central point)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e9118A-ITB\u003c\/strong\u003e\u003cbr\u003e(at 60 mm from full immersion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e± 0.25 °C\u003c\/td\u003e\n\u003ctd\u003e± 0.2 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\"\u003e\u003cstrong\u003eTemperature stability\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9118A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9118A-ITB\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e± 0.2 °C\u003c\/td\u003e\n\u003ctd\u003e± 0.1 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStabilization time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 hours, full range\u003c\/td\u003e\n\u003ctd\u003e3 hours at or below 700 °C\u003cbr\u003e2 hours above 700 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"3\"\u003eNote: Temperature stability measured as 2-sigma over 30 minutes\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e9118A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9118A-ITB\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeating time (23 °C to 1200 °C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 minutes\u003c\/td\u003e\n\u003ctd\u003e45 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling time (1200 °C to 300°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e180 minutes\u003c\/td\u003e\n\u003ctd\u003e200 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv role=\"tabpanel\" aria-labelledby=\"models-label\" class=\"tab-pane\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fluke","offers":[{"title":"9118A","offer_id":54038936650022,"sku":"9118A","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9118A-ITB","offer_id":54038936715558,"sku":"9118A-ITB","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/6542fcdf-f6f8-4b8c-8b88-b2a7011c6b2b_original__size.jpg?v=1791380671"}],"url":"https:\/\/nplab.shop\/collections\/dry-well-metrology-well.oembed","provider":"NP LAB","version":"1.0","type":"link"}