KINTREX IRT0421 Non-Contact Infrared Thermometer with Laser Targeting
KINTREX IRT0421 Non-Contact Infrared Thermometer with Laser Targeting Review

I like this laser thermometer, but I’m not sure how you could check it’s accuracy other than to check the temperature of another thermometer by pointing the laser beam at it to see if they both read the same temperature.
If that’s acceptable, then mine reads the same as the thermometer in my house. But then I have to assume it’s accurate also.
I also wonder how accurate it is if you point at double glazed windows in your home.
I had friend pointed his into the sky and tell me the sky temperature, but if that’s true, then how can you check the temperature of a wall if it won’t see beyond the air you’re pointing through. So I have to believe it won’t check the temperature of the air accurately.
I still like this thing since it allows me to check temperature on a solid surface relative to something else. So I give it 4 stars because it’s very useful to me for that reason alone.
People should be aware that the laser beam does nothing but give you something visible that shows you where it’s pointing. Be advised to read the instructions well so you won’t be disappointed with the results.









