It also gives the correct answer for absolute pressure, assuming you are measuring psia, which is the pressure relative to absolute zero vacuum. If you are measuring relative to vacuum and want to resolve the pressure relative to the atmosphere, then you should use the form below. psi (...
Psig (pound-force per square inch gauge) is a unit of pressure relative to the surrounding atmosphere. By contrast, psia measures pressure relative to a vacuum (such as that in space). At sea level, Earth's atmosphere actually exerts a pressure of 14.7 psi. Humans do not feel this ...
PSIA = PSIG + atmospheric pressure Thus a tire inflated to a gauge pressure of 32 psi, or a PSIG of 32, would have an absolute pressure, relative to a vacuum, of about 32 + 14.7 = 46.7 psi, or a PSIA of 46.7. PSIA vs. PSIG Converter PSIA vs. PSIG Converter See the Resources fo...
PSIA = PSIG + atmospheric pressure Thus a tire inflated to a gauge pressure of 32 psi, or a PSIG of 32, would have an absolute pressure, relative to a vacuum, of about 32 + 14.7 = 46.7 psi, or a PSIA of 46.7. PSIA vs. PSIG Converter PSIA vs. PSIG Converter See the Resources fo...
psig to centipascalDefinition: Pound/square inchPsig (pound-force per square inch gauge) is a unit of pressure relative to the surrounding atmosphere. By contrast, psia measures pressure relative to a vacuum (such as that in space). At sea level, Earth's atmosphere actually exerts a pressure...
It also gives the correct answer for absolute pressure, assuming you are measuring psia, which is the pressure relative to absolute zero vacuum. If you are measuring relative to vacuum and want to resolve the pressure relative to the atmosphere, then you should use the form below. psi (...
Convert pound/square inch to terabarPSI terabar The above form works if you are measuring differential pressure, such as the difference in psi between two points. It also gives the correct answer for absolute pressure, assuming you are measuring psia, which is the pressure relative to absolute...
psig to inch of airDefinition: Pound/square inchPsig (pound-force per square inch gauge) is a unit of pressure relative to the surrounding atmosphere. By contrast, psia measures pressure relative to a vacuum (such as that in space). At sea level, Earth's atmosphere actually exerts a pressu...
It also gives the correct answer for absolute pressure, assuming you are measuring psia, which is the pressure relative to absolute zero vacuum. If you are measuring relative to vacuum and want to resolve the pressure relative to the atmosphere, then you should use the form below. psi (...
The above form works if you are measuring differential pressure, such as the difference in psi between two points. It also gives the correct answer for absolute pressure, assuming you are measuring psia, which is the pressure relative to absolute zero vacuum. ...