Can you zero a pressure gauge?
Can you zero a pressure gauge? Due to changes in temperature and altitude, a pressure inside the pressure gauge will build-up and affect the needle settings to zero. You can correct this by just opening the vent to release the pressure. Do not forget to return or re-seal the vent. Can you use a water pressure gauge for air? And since most of the tubes are made from bronze, copper or stainless water will not corrode it any faster than moist air from the compressor. In all said, the air compressor gauge will most likely work without any issues. What...