• Extech 42510A  Wide Range Mini IR Thermometer

12:1 Compact InfraRed Thermometer with laser pointer

The 42510A Compact thermometer measures temperature from -58 to 1200 degrees F (-50 to 650 degrees C) with 0.1 degree resolution for readings up to 999.9 degrees. Adjustable High/Low set points with audible alarm alerts user when temperature exceeds the programmed set points. Adjustable emissivity for better accuracy on a variety of surfaces. Built-in laser pointer identifies target area. Backlighting illuminates display for taking measurements at night or in areas with low background light levels. 12:1 distance to target ratio. Data Hold and Min/Max, Over range indicator and Auto power off functions. Complete with 9V battery and pouch case.


Wide Range Mini IR Thermometer Features:

  • IR Temperature range: -58 to 1200°F (-50 to 650°C)
  • High resolution of 0.1° up to 199.9°
  • High/Low setpoints with audible alarm
  • 0.10 to 1.00 adjustable emissivity for better accuracy on different surfaces
  • Built-in laser pointer for easy targeting
  • Large backlit LCD display
  • Data Hold and Min/Max, overrange indicator, auto power off
  • Complete with 9V battery and pouch case



Specifications                                                 Range
Range                                                           -25 to 1200°F (-50 to 650°C)
Basic Accuracy                                             ±(1% of rdg + 2˚F/1˚C)
Max. Resolution                                           0.1°F/°C; 1°F/°C
Emissivity                                                      0.10 to 1.00 adjustable
Repeatability                                                ±0.5% or ±1.8°F/°C
Field of View (Distance to Target)            12:1
Dimensions                                                  3.2 x 1.6 x 6.3" (82 x 42 x 160mm)
Weight                                                          6.4oz (180g)


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Extech 42510A Wide Range Mini IR Thermometer