Free online pressure converter. Convert between Pascal, kPa, MPa, bar, atm, psi, mmHg and more.
All calculations run locally. No data uploaded.
| Unit | Symbol | 1 base = |
|---|---|---|
| Pascal | Pa | 1 Pa = 1 base |
| Kilopascal | kPa | 1 kPa = 1000 base |
| Megapascal | MPa | 1 MPa = 1000000 base |
| Bar | bar | 1 bar = 100000 base |
| Millibar | mbar | 1 mbar = 100 base |
| Pound/square inch | psi | 1 psi = 6894.757 base |
| Atmosphere | atm | 1 atm = 101325 base |
| Inch of mercury | inHg | 1 inHg = 3386.389 base |
| mmHg | mmHg | 1 mmHg = 133.322 base |
| Torr | Torr | 1 Torr = 133.322 base |
Pressure is force per area, used in weather, medicine and engineering.
Susuan365 pressure converter supports metric and imperial units.