Pressure (Other)
Pressure (symbol: p) is the force per unit area acting on a surface in a direction perpendicular to that surface.
Metric
- Megapascal (MPa)1×10⁻⁶
- Bar1×10⁻⁵
- kgf/cm²1.02×10⁻⁵
- Kilopascal (kPa)1×10⁻³
- Hectopascal (hPa)0.01
- Millibar0.01
- kgf/m²0.1
- Pascal (Pa)1
Avoirdupois (U.S.)
- Kilopound per square inch (ksi)1.45×10⁻⁷
- Pound per square inch (psi)1.45×10⁻⁴
- Pound per square foot (psf)0.02
Water
- Metre of water (mH2O)1.02×10⁻⁴
- Centimetre of water (cmH2O)0.01
- Foot of water (ftH20)3.35×10⁻⁴
- Inch of water (inH2O)4.01×10⁻³
Atmosphere
- Physical atmosphere (atm)9.87×10⁻⁶
- Technical atmosphere1.02×10⁻⁵
Mercury
- Inch of mercury (inHg)2.95×10⁻⁴
- Centimetres of mercury (cmHg)7.5×10⁻⁴
- Millimetres of mercury (mmHg)0.01
- Torr (torr)0.01