About Pressure Converter
This converter tool allows you to convert between different pressure units used in engineering, physics, meteorology, and many other fields.
Common Pressure Conversions
| From |
To |
Conversion Factor |
| 1 pascal (Pa) |
0.00001 bar |
Multiply by 0.00001 |
| 1 bar |
14.5038 psi |
Multiply by 14.5038 |
| 1 psi |
0.068046 atm |
Multiply by 0.068046 |
| 1 atmosphere (atm) |
101325 pascals |
Multiply by 101325 |
| 1 torr |
133.322 pascals |
Multiply by 133.322 |
| 1 kgf/cm² |
14.2233 psi |
Multiply by 14.2233 |
Did You Know?
- The pascal (Pa) is the SI unit of pressure, named after the French mathematician Blaise Pascal.
- Standard atmospheric pressure is defined as 101325 Pa or 1.01325 bar.
- Blood pressure is typically measured in millimeters of mercury (mmHg), where 1 mmHg ≈ 133.322 Pa.
- The deepest part of the ocean (Mariana Trench) experiences pressures over 1000 times standard atmospheric pressure.
- In particle physics, pressures can reach as low as 1×10⁻¹³ Pa in ultra-high vacuum systems.