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Pressure Converter
Convert between 6 different pressure units instantly. Free, accurate, and easy to use.
Available Pressure Units
Pascal
pa
Kilopascal
kpa
Bar
bar
PSI
psi
Atmosphere
atm
Torr
torr
Popular Pressure Conversions
Frequently Asked Questions
How do I convert PSI to bar?
To convert PSI to bar, multiply by 0.0689476. For example, 30 PSI = 2.07 bar. This is commonly needed for tire pressure conversions.
What is atmospheric pressure in different units?
Standard atmospheric pressure is 1 atm = 101,325 Pa = 14.696 PSI = 1.01325 bar = 760 mmHg.
What is a Pascal?
A Pascal (Pa) is the SI unit of pressure equal to one newton per square meter. It is commonly used in scientific and engineering applications.