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Pressure Conversion Table

E notation is an alternative format of the scientific notation 10x.
For example: 103 = E+3.
Base units are marked in black.
Derived units are marked in gray.
Conversion Table: Pressure
Unit NameRelation to pascal [pa]
atmosphere [atm][standard]1.01325E+5 [pa]
atmosphere [atm][technical]9.80665E+4 [pa]
bar [b]1E+5 [pa]
barye [CGS]0.1 [pa]
foot of mercury [fthg]4.063666E+4 [pa]
gram/square foot [gf/ft2]0.105557902088026 [pa]
gram/square inch [gf/in2]15.2003379006758 [pa]
gram/square meter [gf/m2]0.00980665 [pa]
inch of mercury [inhg]3386.388640341 [pa]
kip-force/square foot [kf/ft2]4.788026E+4 [pa]
kip-force/square inch [ksi]6.894757E+6 [pa]
kip-force/square meter [kf/m2]4448.2216152605 [pa]
meter of mercury [mHg]1.333224E+5 [pa]
pascal [pa]1 [pa]
pièze [pz]1000 [pa]
pound/square foot [psf]47.8802589803358 [pa]
pound/square inch [psi]6894.75729316836 [pa]
pound/square meter [pf/m3]4.4482216152605 [pa]
poundal/square foot [pdl/ft2]1.48816394356955 [pa]
poundal/square inch [pdl/in2]214.295607874016 [pa]
poundal/square meter [pdl/m3]0.138254954376 [pa]
pound-force/square foot [psf]47.8802589803358 [pa]
pound-force/square inch [psi]6894.75729316836 [pa]
pound-force/square meter [pf/m3]4.4482216152605 [pa]
tonne/square foot [short]9.576052E+4 [pa]
torr [torr]133.322368421053 [pa]

Related Infomation

The SI Unit of Pressure

The Ideal Gas Law

P : the absolute pressure of the gas
V : volume of the gas
n : number of moles, which is the ratio of mass and molar mass
R : universal gas constant, which is R = 8.3145J/(mol*K)
T : the absolute temperature
The Ideal Gas Law
Source: Web Formulas (Pressure)
Version 4.0 - Last updated: Sunday, August 16, 2015
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