Pressure Converter
Convert bar, kPa, psi, atmosphere, and other pressure units.
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Frequently asked questions
Which pressure units are included?
Pascal, kilopascal, megapascal, bar, psi, atmosphere, and mmHg. One atmosphere is fixed at 101,325 Pa and one bar at exactly 100,000 Pa.
Do tyre gauges read the same value?
Not necessarily. Most gauges show pressure above the surrounding air, while these are plain unit conversions with no gauge-versus-absolute adjustment.