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Pressure Converter
Pascals, bar, psi, atmospheres, mmHg
Pressure Converter
About the pressure converter
This converter handles 15 pressure units. Enter a value in either field and the other updates instantly — there is no button to press and nothing to submit. Use the swap control to reverse the direction of the conversion.
All factors are stored against a single base unit
(
Pascal) and applied in one step, so converting A → B
never accumulates rounding error from an intermediate hop.Quick reference table
| Pascal | Pound-force/inch² |
|---|---|
| 1 Pa | 0.0001450377377 psi |
| 2 Pa | 0.0002900754755 psi |
| 5 Pa | 0.0007251886887 psi |
| 10 Pa | 0.001450377377 psi |
| 20 Pa | 0.002900754755 psi |
| 50 Pa | 0.007251886887 psi |
| 100 Pa | 0.01450377377 psi |
| 500 Pa | 0.07251886887 psi |
| 1000 Pa | 0.1450377377 psi |
All 15 units
| Unit | Equals in Pascal |
|---|---|
| Pascal (Pa) | 1 |
| Kilopascal (kPa) | 1000 |
| Megapascal (MPa) | 1000000 |
| Hectopascal (hPa) | 100 |
| Bar | 100000 |
| Millibar (mbar) | 100 |
| Standard atmosphere (atm) | 101325 |
| Torr | 133.3223684 |
| Millimeter of mercury (mmHg) | 133.3223874 |
| Inch of mercury (inHg) | 3386.388 |
| Millimeter of water | 9.80665 |
| Inch of water | 249.0889 |
| Pound-force/inch² (psi) | 6894.757293 |
| Kip-force/inch² (ksi) | 6894757.293 |
| Kilogram-force/cm² | 98066.5 |