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  • -76 to 932°F (-60 to 500°C) measurement range
  • 32 to 122°F (0 to 50°C) operating range
  • 2% of reading or 4°F (2°C) accuracy
  • 0.1°F/0.1°C resolution
  • 1s response time
  • 12:1 distant to spot ratio
  • 0.95 fixed emissivity

The Dwyer IR2 Infrared Thermometer allows users to economically take accurate measurements in hard to reach areas. Measurements can be taken at a safe distance with a 12:1 Distance to Target Ratio. The IR2 easily takes measurements within 2% accuracy using a built-in laser sighting. The fixed emissivity of 0.95 is perfect for measuring surface temperatures of concrete, asphalt, rubber or oxidized metals. Besides reading the process temperature, the back lit display also reads the maximum temperature seen. Excellent for monitoring surface temperatures of air ducts, boilers, engines or light fixtures.


This product can be used in the following applications: