How many psig in 1 pascal?
The answer is 0.00014503773800722.
We assume you are converting between pound/square inch [gauge] and pascal.
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psig or pascal
The SI derived unit for pressure is the pascal.
1 psig is equal to 6894.75728 pascal.
Note that rounding errors may occur, so always check the results.
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You can do the reverse unit conversion from pascal to psig, or enter any two units below:
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 pressure because internal pressure of liquid in their bodies matches the external pressure. If a pressure gauge is calibrated to read zero in space, then at sea level on Earth it would read 14.7 psi. Thus a reading of 30 psig on a tire gauge represents an absolute pressure of 44.7 psi.
The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher.
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