Wide Range Mini IR Thermometer with Laser Pointer, 12:1


The 42510A mini IR thermometer gives a fast response with high accuracy. It has a larger overall temperature range than our HC-IR270. Adjustable High/Low setpoints with an audible alarm that alerts the user when the 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. Complete with 9V battery and pouch case.

  • Built-in laser pointer for easy targeting
  • Large backlit LCD display
  • Record/Recall up to 20 readings
  • Data Hold and Min/Max, over-range indicator, auto power-off
  • Complete with 9V battery and pouch


  • Range: -58 to 1200°F (-50 to 650°C)
  • Accuracy: ±(1% of reading + 2°F/1°C)
  • Resolution: 0.1° up to 199.9°
  • Units: °C/°F switchable
  • Response Time: 1 second
  • Distance/Target: 12:1 (1″ target diameter at 12″ distance)
  • Emissivity: Adjustable emissivity (0.10 to 1.00) increases measurement accuracy
  • Dimensions: 3.2 x 1.6 x 6.3″ (82 x 42 x 160mm)
  • Weight: 6.4oz (180g)
  • Battery: 9V battery
SKU: HC-IR42510A Category:
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Additional information

Weight 0.7 lbs
Dimensions 8 × 5 × 2 in