Infrared Thermometer Accuracy Test

Do you suspect that your Infrared Thermometer is reading inaccurate or unsure if its reading properly?

Here's how to test your Infrared Thermometer Accuracy:

To test the accuracy of an infrared thermometer, compare its readings to a known stable temperature source like a calibrated contact thermometer, an ice bath, or boiling water. Ensure the thermometer is at room temperature and the measurement environment is free from drafts or direct sunlight.

 

1. Ice Water Method:
 

• Fill a container with ice and add water to cover the ice.
• Allow the mixture to stabilize and stir to ensure a uniform temperature.
• Set the IR thermometer's emissivity to 0.98 (if adjustable) and point it at the surface of the ice water, avoiding contact with the water.
• The reading should be close to 32°F (0°C). 
   

2. Boiling Water Method:
 

• Heat water to its boiling point (100°C/212°F) in a container.
• Aim the IR thermometer at the surface of the boiling water, avoiding steam, and ensure the thermometer is set to 0.98 emissivity.
• The thermometer should read 212°F (100°C). 

If these tests were unsuccessful and your Infrared Thermometer is still inaccurate, please provide us with your Order ID number and full shipping address and we will look into replacing this for you if it is within warranty.