psig Definition
a unit of pressure relative to the surrounding atmospheric pressure, equal to one pound of force per square inch greater than atmospheric pressure.
Using psig: Examples
Take a moment to familiarize yourself with how "psig" can be used in various situations through the following examples!
Example
The tire pressure is 32 psig.
Example
The gas pressure in the tank is 100 psig.
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Summary: psig in Brief
'Psig' [ˈsaɪg] is a unit of pressure that measures the difference between a given pressure and the surrounding atmospheric pressure. It is often used to measure tire pressure or gas pressure in tanks, as in 'The tire pressure is 32 psig.'
