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Infrared Thermometer

This infrared thermometer features a 12:1 distance to spot ratio and is capable of measuring temperatures up to 752°F (400°C). The R2300 is an affordable non-contact measurement solution able to quickly and efficiently measure the temperature of hot, hazardous or hard-to reach objects from a safe distance.


  • Built-in laser pointer identifies target area
  • User selectable °F or °C
  • 12:1 distance to spot size ratio
  • Digitally adjustable emissivity
  • Max and Min readings
  • Backlit display
  • High and low alarms
  • Low battery indication and auto shut off
SKU: R2300 Category:


Temperature Range -25.6 to 752°F (-32 to 400°C)
Accuracy ±4°F (2°C) or ±2% rdg.
Resolution 0.1°F (0.1°C)
Optical Resolution (D:S) 12:1
Spectral Response 8 to 14µm
Emissivity 0.1 to 1.0 (Adjustable)
Response Time 500ms
Backlit Display Yes
Display Hold Yes
High/Low Alarms Yes
Alarm Indicators Yes (Beeping)
Max/Min Yes
F/C Switchable Yes
Laser Type Class II
Low Battery Indicator Yes
Power Supply 9V Battery
Product Certifications CE, ETL, RoHS
Battery Life Approx. 10 hours (with continuous use, backlight on)
Operating Temperature 32 to 104°F (0 to 40°C)
Storage Temperature -4 to 140°F (-20 to 60°C)
Operating Humidity Range <90%
Maximum Operating Altitude 6561′ (2000m)
Maximum Storage Altitude 39370′ (12000m)
Dimensions 6.0 x 4.3 x 1.6″ (153 x 108 x 40mm)
Weight 6.5oz (185g)


  • Infrared Thermometer
  • Battery


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