Pressure Units by Application
Meteorology uses hectopascals (hPa). Tyre pressure uses PSI (US) or bar (Europe). Hydraulics uses bar or MPa. Blood pressure uses mmHg. Altitude is often given in inHg.
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Pressure Converter
Convert pressure between Pa, kPa, bar, PSI, atm, Torr, and more.
1 bar
14,504
psi
Pascal (Pa)
100.000
Kilopascal (kPa)
100
Megapascal (MPa)
0,1
Millibar (mbar)
1.000
PSI (lb/in²)
14,504
Atmosphere (atm)
0,987
Torr (mmHg)
750,06
Inch Hg (inHg)
29,53