I have a thermometer (not digital) that has a gap in it (like an air bubble) can I fix this? should I buy a new one? or can I just subtract the space from the total?
ex: space is 10 degrees thermometer reading is 110, 110 - 90 = 100 degrees
thanks
ex: space is 10 degrees thermometer reading is 110, 110 - 90 = 100 degrees
thanks
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