PSI stands for pounds per square inch. It is used as a unit of pressure.
PSI can be defined as the amount of pressure or stress of a pound of force per square inch of area. The symbol of psi is lb/in² or lbf/in².
PSI is commonly used in many pressure measuring applications like tire pressure, soil bearing capacity, wastewater management, fuel distribution & storage.
Following are the major conversion for the PSI unit.
- 1 PSI= 6894.76 Pascals (SI unit conversion)
- 1 PSI= 0.0689476 Bar
- 1 PSI= 0.068046 atmospheres
- 1 PSI= 51.7149 Torr
- 1 PSI= 2.03602 inHg
- 1 PSI= 27.7076 inches of the water column
- 1. Setra Systems, setra.com
Convert pound-per-square-inch to other pressure units
All pressure conversions
Kilopascal Bar Pascal Millipascal Nanopascal Gigapascal Kilo Newton per Square Meter technical atmosphere pièze kg/cm2 Centimeters of Mercury Attopascal Centimeters of Water Inch of Mercury Standard Atmosphere Millibar Dekapascal Decibar Torr Hectopascal Femtopascal Inch of water column Microbar Millimetre of Mercury Kilopound per Sqaure Feet Foot of Water Column Inch of water column Pound Per Square Feet Zettabar Millimetre of Water Kilopound per Square Inch Dyne per Square Centimeter Exapascal Megapascal