Pressure Converter
Convert a pressure measurement using the conversion calculator below.
Use this pressure conversion tool to convert between Pascal, bar, psi, ksi, atm and other units of pressure.
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How do you calculate Pressure?
You can easily convert pressure units with this tool. Its definition, pressure is the force applied perpendicular to the surface, divided by the the area its applied over.
This pressure conversion calculator works by typing number first input box and choose convert from and convert to selectboxes and press (or touch) Calculate Button. The pressure converter then returns your results in each unit in real time.
Convert from bar to psi, convert from kPa to pascal...
With Pressure converter, you can easily and effortlessly convert bar to psi (and psi to bar), pascal to kpa, pascal to mmHg or any other two pressure units you want.
We offer the full list of available pressure units below:
- Pascal (Pa)
- Bar
- Psi
- KiloPascal (kPa)
- MegaPascal (MPa)
- HectoPascal (hPa)
- Millibar (mbar)
- Microbar (μbar)
- Ksi
- St. Atmosphere (atm)
- mmHg
- Torr
- Psf
Depending on your needs you might use the pressure converter in different ways.
Most Popular Pressure Conversions
There is list of the most popular pressure conversions and examples below.
kPa to Psi
Get the Answer how many psi are in a Kilopascal:
1 kPa ≈ 0.145 psi
mmHg to Pascal
how many pascals are in a mmHg:
1 mmHg ≈ 133.322 pascals (Pa)
bar to psi / psi to bar
1 bar ≈ 14.50 psi 1 psi ≈ 0.0689 bar
atm to mmHg
how many mmHg are in an atm:
1 atm ≈ 760.0 mmHg
Convert Psi to Kg (Kilogram)
There is no Psi to kilogram unit conversion but there is psi to kg/cm². To convert PSI value to kg/cm2 multiply it by 0.070307
1 pound = 0.45359237 kg
1 in2 = 6.4516 cm2
Now, 1 PSI = 1 lbf / 1 in2 = (0.45359237 / 6.4516) kg/cm2
1 PSI = 0.070307 kg/cm2