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50:1 Ultra-Wide-Range Infrared Thermometer with "K" Port and Adjustable Emissivity

Item #
IRT850K
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This is not a medical device and is intended for environmental use only

The #IRT850K laser thermometer has the optics needed to measure high temperatures safely—from a distance. It also has the features and measurement range needed for demanding industrial applications, including operation and maintenance of furnaces and heat exchangers.

  • Ultra-wide measurement range
  • "K" port
  • Adjustable emissivity
  • Min/max/avg/dif memory
  • Stores/recalls 24 data sets (measured temperature + emissivity setting)
  • Measurement lock mode
  • Adjustable high and low alarms
  • Dual targeting lasers
  • °F/°C and laser on/off switches
  • Large backlit dual-readout LCD
  • White LED flashlight
  • Auto power off
  • Tripod mount
  • Made in Taiwan (TAA-compliant)
Specifications
  • Distance-to-spot (D:S) ratio: 50:1
  • IRT measurement range: -76° to 2732°F (-60° to 1500°C)
  • IRT measurement accuracy: ±1.8°F (±1°C) from 59° to 95°F (15° to 35°C); ±(2% of reading or 3.6°F/2°C), whichever is greater, from -27° to 59°F (-33° to 15°C) and from 95° to 273
  • "K" port measurement range: -83° to 2552°F (-64° to 1400°C)
  • "K" port measurement accuracy: ±(2% of reading +3.6°F/2°C) or ±5.4°F (3°C), whichever is greater
  • Measurement resolution: 0.1° below 1000°; 1° at and above 1000°
  • Emissivity: Adjustable from 0.1 to 1.0 in 0.01 increments, with factory default of 0.95
  • Display size and type: 2 in. (51mm) diagonal backlit LCD with 0.5 in. (13mm) high digits on main readout
  • Response time: < 1 second
  • Operating temperature: 32° to 122°F (0° to 50°C) @10 to 90% RH
  • Auto power off: After 1 minute of inactivity in IRT mode, or 12 minutes of inactivity in "K" port mode
  • Weight: 13.6 oz. (386g)
  • Power source: Two "AAA" batteries (not included)
Includes
  • Custom hard plastic carrying case
  • 1-year limited warranty
Dimensions
  • 7.99 x 7.76 x 1.85 in. (203 x 197 x 47mm)

⚠ WARNING: This product can expose you to chemicals including di2-ethylhexylphthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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