Pressure converter

Below are pressure converter of various measurement systems, including:


Metric system

Metric system — basic pressure units of the metric system.

  1. pascal (Pa)

  2. hectopascal (hPa)

  3. kilopascal (kPa)

  4. megapascal (MPa)

  5. bar

  6. millibar (mbar)

  7. atmosphere (atm)

  8. millimetre of mercury (mmHg)

  9. millimetre of water (mmH2O)

Imperial units

Imperial units — pressure units used in the USA and UK.

  1. pound per square inch (psi)

  2. kilopound per square inch (ksi)

  3. pound per square foot (psf)

  4. inch of mercury (inHg)

  5. inch of water (inH2O)

Scientific units

Scientific units — pressure units used in science.

  1. eV/cm³

  2. dyne/cm²

  3. barye (Ba)

  4. torr (Torr)

Technical units

Technical units — technical pressure units.

  1. technical atmosphere (at)

  2. kgf/cm²

  3. kgf/mm²

  4. kgf/m²