Inches of water gauge or column is an english and american unit for measuring liquid level. 1 inch of water column at 4 degrees celsius equals 249.089 Pa.
Atmospheric pressure can be measured or calculated by using the device named as barometer. Atmospheric pressure is also termed as barometric pressure. Conversion of atmospheric pressure from mmHg to inches of Hg is depicted below. {eq}{\rm{1}}\;{\rm{mmHg}} = 0.0393701\;{\...
Inches of water gauge or column is an english and american unit for measuring liquid level. 1 inch of water column at 4 degrees celsius equals 249.089 Pa.