UNITCONVERTER

Unit ConverterPressure › psi → mbar

Pressure · scale · base pascal

psi to mbar

1 pound/inch² (psi) = 68.9475729317 mbar. Multiply by 68.9475729317. One pound/inch² (psi) is 68.9475729317 mbar.

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scale · base pascal

Every unit at onceValueUnit

psi to mbar table

pound/inch² (psi)mbarUnit
1 psi68.9475729317mbar
2 psi137.895145863mbar
3 psi206.842718795mbar
5 psi344.737864658mbar
10 psi689.475729317mbar
20 psi1,378.95145863mbar
25 psi1,723.68932329mbar
50 psi3,447.37864658mbar
100 psi6,894.75729317mbar
500 psi34,473.7864658mbar
1,000 psi68,947.5729317mbar

gauge or absolute

Tyre and boiler gauges usually read pressure above the surrounding air, not total pressure. This converter changes units only — it cannot know which zero your gauge uses.

Convert mbar to psi instead →