{"title":"Infrared Calibrator","description":"\u003cp\u003eFlat-plate and blackbody infrared calibrators for radiation thermometers.\u003c\/p\u003e","products":[{"product_id":"4180-4181-precision-infrared-calibrator","title":"4180\/4181 Precision Infrared Calibrator","description":"\u003cp\u003eAccurate, and easy to use, the Fluke Calibration 4180\/4181 calibrators provide accredited radiometric calibration for infrared thermometers and thermal imagers.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe 4180 Series of Precision InfraredCalibrators for infrared thermometers and thermal imagers is fast, accurate, and easy to use. It comes with an accredited calibration from one of the world’s most trusted temperature calibration laboratories, sample calibration procedures for Fluke thermometers built right in and everything you need to get started making high-quality infrared thermometer calibrations. This is the perfect solution for any infrared thermometer or thermal imager within its temperature range.\u003c\/p\u003e\u003cp\u003eThe 4180 Infrared Temperature Calibrator reaches temperatures from –15 °C to 120 °C and the 4181 Infrared Temperature Calibrator has a temperature range from 35 °C to 500 °C. Uniformity is important in infrared temperature calibration work because an infrared thermometer will “see” as much as the entire target when placed at the appropriate calibration distance.\u003c\/p\u003e\u003cp\u003eIn addition, with accuracies as good as ± 0.35 °C the 4180 Series can meet its specifications without additional emissivity-related corrections, leading to legitimate test uncertainty ratios (TUR) as good as 4:1.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEmissivity, blackbodies and graybodies\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMost people associate a blackbody calibration source with calibrating infrared thermometers. Although the word blackbody specifically refers to an ideal surface that emits and absorbs electromagnetic radiation with the maximum amount of power possible at a given temperature, many calibrators with non-ideal surfaces are also referred to as \"blackbody calibrators.\" While an ideal surface would have an emissivity equal to 1.00, many of these \"blackbody calibrators\" have an emissivity of approximately 0.95 (better described as a “graybody”). A true blackbody calibration source would usually be a long cavity with a narrow opening. Unfortunately the opening is usually too narrow to be useful for calibrating common infrared thermometers which require a large target size for an accurate calibration. The advantage of a true blackbody calibration source is that the emissivity is precisely known. Whereas traditional flat plate calibrators have emissivities with uncertainties too large for meaningful calibrations of most thermometers. That is why the 418X Precision Infrared Thermometers are radiometrically calibrated to correct for uncertainties caused by emissivity and heat loss at the surface of the \"blackbody\" calibration source.\u003cbr\u003e\u003cbr\u003e \u003c\/p\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e4180\u003c\/li\u003e\n\u003cli\u003e4181\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke Calibration 4180\/4181 Precision IR Calibrators\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4180\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4181\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range (@ 23°C ambient, 0.95 emissivity)\u003c\/td\u003e\n\u003ctd\u003e–15°C to 120°C\u003c\/td\u003e\n\u003ctd\u003e 35°C to 500°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay accuracy\u003csup\u003e1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e±0.40°C at –15°C\u003cbr\u003e±0.40°C at 0°C\u003cbr\u003e±0.50°C at 50°C\u003cbr\u003e±0.50°C at 100°C\u003cbr\u003e±0.55°C at 120°C\u003c\/td\u003e\n\u003ctd\u003e±0.35°C at 35°C\u003cbr\u003e±0.50°C at 100°C\u003cbr\u003e±0.70°C at 200°C\u003cbr\u003e±1.20°C at 350°C\u003cbr\u003e±1.60°C at 500°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.10°C at –15°C\u003cbr\u003e±0.05°C at 0°C\u003cbr\u003e±0.10°C at 120°C\u003c\/td\u003e\n\u003ctd\u003e±0.05°C at 35°C\u003cbr\u003e±0.20°C at 200°C\u003cbr\u003e±0.40°C at 500°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniformity (5.0 in dia of center of target)\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e±0.15°C at –15°C\u003cbr\u003e±0.10°C at 0°C\u003cbr\u003e±0.25°C at 120°C\u003c\/td\u003e\n\u003ctd\u003e±0.10°C at 35°C\u003cbr\u003e±0.50°C at 250°C\u003cbr\u003e±1.00°C at 500°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniformity (2.0 in dia of center of target)\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e±0.10°C at -15°C\u003cbr\u003e±0.10°C at 0°C\u003cbr\u003e±0.20°C at 120°C\u003c\/td\u003e\n\u003ctd\u003e±0.10°C at 35°C\u003cbr\u003e±0.25°C at 250°C\u003cbr\u003e±0.50°C at 500°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd\u003e15 min: –15°C to 120°C\u003cbr\u003e14 min: 23°C to 120°C\u003c\/td\u003e\n\u003ctd\u003e45 min: 35⁰ C to 500⁰ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd\u003e15 min: 120°C to 23°C\u003cbr\u003e20 min: 23°C to –15°C\u003c\/td\u003e\n\u003ctd\u003e100 min: 500°C to 35°C\u003cbr\u003e40 min: 500°C to 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStabilization time\u003c\/td\u003e\n\u003ctd\u003e10 minutes\u003c\/td\u003e\n\u003ctd\u003e10 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal emissivity\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0.95\u003c\/td\u003e\n\u003ctd\u003e0.95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermometer emissivity compensation\u003c\/td\u003e\n\u003ctd\u003e0.9 to 1.0\u003c\/td\u003e\n\u003ctd\u003e0.9 to 1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget diameter\u003c\/td\u003e\n\u003ctd\u003e152.4 mm (6 in)\u003c\/td\u003e\n\u003ctd\u003e152.4 mm (6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd\u003eRS-232\u003c\/td\u003e\n\u003ctd\u003eRS-232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 6.3 A,\u003cbr\u003e50\/60 Hz, 630 W\u003cbr\u003e230 V AC (±10%), 3.15 A,\u003cbr\u003e50\/60 Hz, 630 W\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 10 A,\u003cbr\u003e50\/60 Hz, 1000 W\u003cbr\u003e230 V AC (±10%), 5 A,\u003cbr\u003e50\/60 Hz, 1000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse(s)\u003c\/td\u003e\n\u003ctd\u003e115 V AC 6.3 A, 250 V, slow blow\u003cbr\u003e230 V AC 3.15 A, 250 V, T\u003c\/td\u003e\n\u003ctd\u003e115 V AC 10 A, 250 V, fast blow\u003cbr\u003e230 V AC 5 A, 250 V, F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e356 x 241 x 216 mm\u003cbr\u003e(14 x 9.5 x 8.5 in)\u003c\/td\u003e\n\u003ctd\u003e356 x 241 x 216 mm\u003cbr\u003e(14 x 9.5 x 8.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e9.1 kg (20 lb)\u003c\/td\u003e\n\u003ctd\u003e9.5 kg (21 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e1. For 8 um to 14 um spectral band thermometers with emissivity set between 0.9 and 1.0\u003cbr\u003e2. The uniformity specification refers to how IR thermometers with different spot sizes both focused at the center of the targer will measure the same temperature.\u003cbr\u003e3. The target has a nominal emissivity of 0.95, however it is radiometrically calibrated to minimize emissivity related uncertainties.\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":"4180","offer_id":54038939828518,"sku":"4180","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"4181","offer_id":54038940680486,"sku":"4181","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/7fc7647b-892e-4787-9d68-b108002f6325_original__size.jpg?v=1791380803"},{"product_id":"9132-9133-portable-infrared-calibrator","title":"9132\/9133 Portable Infrared Calibrator","description":"\u003cp\u003eFluke Calibration blackbody calibrators deliver the accuracy and reliability for precise calibration of infrared thermometers and thermal imagers.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003ch3\u003eReliable, Portable Blackbody Calibration for IR Thermometers and Imagers\u003c\/h3\u003e\u003cp\u003eFluke’s 9132 and 9133 infrared calibrators are designed to meet the precise needs of infrared thermometer and thermal imager users. These portable blackbody sources offer fast heating and cooling, stable temperatures, and radiometric accuracy—making them ideal for field and lab environments alike.\u003c\/p\u003e\u003ch3\u003eFluke 9132 – High-Temperature Blackbody Source (Up to 500 °C)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for IR calibrations above ambient\u003c\/li\u003e\n\u003cli\u003eProvides a stable blackbody surface up to 500 °C (932 °F)\u003c\/li\u003e\n\u003cli\u003eShort heating and cooling times keep workflows efficient\u003c\/li\u003e\n\u003cli\u003eRadiometric calibration ensures measurement confidence across its entire range\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFluke 9133 – Low-Temperature Blackbody Source (–30 °C to 150 °C)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIdeal for calibrating IR thermometers at low temperatures\u003c\/li\u003e\n\u003cli\u003eReaches –30 °C (22 °F) in typical ambient conditions using solid-state cooling\u003c\/li\u003e\n\u003cli\u003eConvenient dry gas fitting on front bezel prevents ice buildup on the target\u003c\/li\u003e\n\u003cli\u003eOffers stable temperature control up to 160 °C (320 °F)\u003c\/li\u003e\n\u003cli\u003eHeats or cools from ambient to either extreme in approximately 15 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat is a Blackbody Calibrator?\u003c\/h3\u003e\u003cp\u003eA \u003cstrong\u003eblackbody calibrator\u003c\/strong\u003e (or blackbody source) is a device that emits thermal radiation with \u003cstrong\u003ehigh emissivity\u003c\/strong\u003e, typically near 1.0. This makes it behave closely to an ideal blackbody, emitting radiation according to Planck’s law.\u003c\/p\u003e\u003cp\u003eBlackbody calibrators are essential tools for ensuring the accuracy of:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInfrared thermometers\u003c\/li\u003e\n\u003cli\u003eThermal imagers\u003c\/li\u003e\n\u003cli\u003eNon-contact temperature measurement devices\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy aiming a device under test at the precisely controlled blackbody target, users can \u003cstrong\u003everify and adjust readings\u003c\/strong\u003e to ensure accuracy and compliance with calibration standards.\u003c\/p\u003e\u003ch3\u003eSummary: Why Choose the 9132 or 9133?\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\u003eIdeal For\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e9132\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 500 °C (932 °F)\u003c\/td\u003e\n\u003ctd\u003eHigh-temperature IR calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e9133\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e–30 °C to 160 °C (–22 °F to 320 °F)\u003c\/td\u003e\n\u003ctd\u003eLow-temperature IR calibration with fast transitions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eBoth units provide:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePortable, stable blackbody sources\u003c\/li\u003e\n\u003cli\u003eQuick heating and cooling times\u003c\/li\u003e\n\u003cli\u003eHigh emissivity targets for accurate infrared calibration\u003c\/li\u003e\n\u003cli\u003eConfidence backed by Fluke’s precision and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003eModels\u003cul\u003e\n\u003cli\u003e9132\u003c\/li\u003e\n\u003cli\u003e9133\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications: Fluke 9132\/9133 Portable Infrared Calibrator with Blackbody Source\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9132\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9133\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e50°C to 500°C\u003cbr\u003e(122°F to 932°F)\u003c\/td\u003e\n\u003ctd\u003e–30°C to 150°C at 23°C ambient\u003cbr\u003e(–22°F to 302°F at 73°F ambient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.5°C at 100°C\u003cbr\u003e(±0.9°F at 212°F)\u003cbr\u003e±0.8°C at 500°C\u003cbr\u003e(±1.4°F at 932°F)\u003c\/td\u003e\n\u003ctd\u003e±0.4°C (±0.72°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e±0.1°C at 100°C\u003cbr\u003e(±0.18°F at 212°F)\u003cbr\u003e±0.3°C at 500°C\u003cbr\u003e(±0.54°F at 932°F)\u003c\/td\u003e\n\u003ctd\u003e±0.1°C (±0.18°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget size\u003c\/td\u003e\n\u003ctd\u003e57 mm (2.25 in)\u003c\/td\u003e\n\u003ctd\u003e57 mm (2.25 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget emissivity\u003c\/td\u003e\n\u003ctd\u003e0.95 (±0.02 from 8 to 14 mm)\u003c\/td\u003e\n\u003ctd\u003e0.95 (±0.02 from 8 to 14 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1°\u003c\/td\u003e\n\u003ctd\u003e0.1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating time\u003c\/td\u003e\n\u003ctd\u003e30 minutes (50°C to 500°C)\u003c\/td\u003e\n\u003ctd\u003e15 minutes (25°C to 150°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling time\u003c\/td\u003e\n\u003ctd\u003e30 minutes (500°C to 100°C)\u003c\/td\u003e\n\u003ctd\u003e15 minutes (25°C to –20°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer interface\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eRS-232 I\/O included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 3 A or\u003cbr\u003e230 V AC (±10%), 1.5 A,\u003cbr\u003eswitchable, 50\/60 Hz, 340 W\u003c\/td\u003e\n\u003ctd\u003e115 V AC (±10%), 1.5 A, or\u003cbr\u003e230 V AC (±10%), 1.0 A,\u003cbr\u003eswitchable, 50\/60 Hz, 200 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e102 x 152 x 178 mm\u003cbr\u003e(4 x 6 x 7 in )\u003c\/td\u003e\n\u003ctd\u003e152 x 286 x 267 mm\u003cbr\u003e(6 x 11.25 x 10.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.8 kg (4 lb)\u003c\/td\u003e\n\u003ctd\u003e4.6 kg (10 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eRadiometric calibration on the 9132\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003eData at 50°C, 100°C, 200°C, 250°C, 300°C, 400°C, and 500°C\u003c\/td\u003e\n\u003ctd\u003eData at –30°C, 0°C, 25°C, 75°C, 100°C, 125°C, and 150°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":"9132","offer_id":54038940746022,"sku":"9132","price":0.0,"currency_code":"HKD","in_stock":true},{"title":"9133","offer_id":54038940877094,"sku":"9133","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/af62ba72-7f2e-4fb4-ac81-b108006b9914_original__size.jpg?v=1791380812"}],"url":"https:\/\/nplab.shop\/collections\/infrared-calibrator.oembed","provider":"NP LAB","version":"1.0","type":"link"}