Infrared Thermometer 12:1 IR Laser Non Contact Temperature IRT657
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Infrared Thermometer 12:1 IR Laser Non Contact Temperature IRT657

SKU# - IRT657

The #IRT657 laser thermometer is ideal for isolating overheated electrical components and hot spots, troubleshooting HVAC/R and automotive systems, and performance-testing motors and boilers.

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    Market price: $69.99, you save $19.00
  • $50.99
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Infrared Thermometer 12:1 Wide-Range IRT657

General Tools IRT657 is a powerful, lightweight IR Thermometer.
Suitable for most HVAC and industrial applications, the IRT657 Temperature Thermometer features a backlit LCD display, over-range indication, auto measuring capability, and temperature data storage.

Laser Thermometer Features:

  • Wide measurement range of -40° to 1076°F
  • Accuracy of ±3°F or ±5°F, depending on temperature
  • Large (1.6 in. diagonal) backlit LCD

IRT657 Thermometer Specifications:  

Temperature Measurement Range:  -40° to 1076°F

Distance-To-Spot (D:S) Ratio:  12:1
Emissivity:  Fixed at 0.95

Measurement Accuracy:  ±3°F or ±2%of reading above 32°F ; ±5°F  or±2% of reading below 32°F

Response Time:  250 msec for 95% response
Display Size and Type:  1.6 in.  diagonal LCD
Operating Temperature:  32° to 104°F @<75% relative humidity (RH)

Dimensions:  6.9 x 3.6 x 1.5 in. 
Weight:  5.93 oz. 
Power Source:  1 “9V” battery (included) 

Infrared Thermometer Includes: 

  • Soft pouch carrying case
  • Battery
  • User’s manual

One Year Limited Manufacture's Warranty

    • Weight
      1.2 lbs
    • SKU
  • Manufacturer
    General Tools and Instruments
  • Dimensions
    6.9 x 3.6 x 1.5 in.
  • Product Weight
    5.93 oz. (168g) - WEIGHT OF METER
  • Power Source
    9V batteries
  • Warranty
    One year warranty
  • Distance-to-spot (D:S) ratio
  • Measurement range
    -40° to 1076°F (-40° to 580°C)
  • Measurement resolution
  • Emissivity
    Fixed at 0.95
  • Response time
    250 msec for 95% response
  • Display size/type
    1.6 in. (40.6mm) diagonal/LCD
  • Auto power off
    After 7 seconds of inactivity
  • Operating temperature
    32° to 104°F (0° to 40°C) @
  • Measurement Accuracy
    ±3.6°F (±2°C) or 2% of reading (whichever is greater) above 32°F

    (0°C); ±5.4°F (±3°C) or 2% of reading (whichever is greater) below 32°F

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