Quote:
Originally Posted by nemo
So if the gauge is 60 PSI then the 2% is 1.2 PSI from 18 to 36 PSI (30 to 60 percent of scale). Would have thought the the percentage would have been of the actual reading not of the gauge limit.
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If it were, then if you were reading 1psig your error would be 0.02psig. Not realistic.