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TPI 371 Infrared Thermometer (IR)

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Test Products International
TPI 371 Infrared Thermometer (IR)
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371 Infrared Thermometer (IR) by Test Products International

Thoroughly testing and diagnosing high efficiency HVACR systems or large surface areas can be labor intensive and expensive. Using the appropriate non-contact thermometer can reduce man hours and help insure system performance more easily, accurately and affordably.


  • Laser pointer
  • Record function (Min/Max)
  • Display data hold function
  • Back light
  • Trigger switch
  • °C and °F selectable
  • Gun-type compact design
  • Operating lock function
  • 9V battery and soft pouch included


  • Heating & AC/R system measurements on all non-metallic and many metallic surfaces
  • Troubleshoot overheating devices
  • Remote Vent and return temperature measurements
  • Tubing, piping and sheet metal temperature
Non-Contact (IR) Range 14°F to 500°F
-10°C to 260°C
Accuracy ±2% of reading or ±3.5°F whichever is greater
Contact (K-Type) Range N/A
Accuracy N/A
Distance to Target Ratio 8:1
Response Time 500mS
Spectral Response 7 to 14um
Emissivity 0.95 Fixed
Laser Sight Yes
Min/Max Record No
Display Resolution 0.1° / 1° (Automatic)
Backlight Display Yes
Operating Temperature 32°F to 120°F (0°C to 50°C)
Battery Type 9V

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