For the sake of data collection, the infared thermometer will be fed false information on reflective surfaces and may, depending on the model, be effected by the temperature of the thermometer housing.
True. It came with correction factors for different surfaces. Cans are flat black, about as good as it gets.
Last edited by Tim K; 10-04-2018 at 12:58.
"It takes considerable knowledge just to realize the extent of your ignorance"