Re: Infrared Temp Guns - NECCESARY, but MUST BE CALIBRATED - Here's how!
Originally Posted by jmcrook
A glass full of ice, then filled with water, stirred and left for a couple minutes will always read 32*. There must be ice in the water for it to be considered “ice water” in this case I didn’t describe it in a detailed enough manner the first time around.
Cold water from the fridge will of course vary depending on the temp of your refrigerator.
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Interesting. I did not know actual Ice Water would read 32. Good to know. Ya learn something everyday.