Unit Converter › Pressure › psi → bar
Pressure · scale · base pascal
psi to bar
1 pound/inch² (psi) = 0.0689475729317 bar. Multiply by 0.0689475729317. One pound/inch² (psi) is 0.0689475729317 bar.
Convert
scale · base pascal
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| Every unit at once | Value | Unit |
|---|
psi to bar table
| pound/inch² (psi) | bar | Unit |
|---|---|---|
| 1 psi | 0.0689475729317 | bar |
| 2 psi | 0.137895145863 | bar |
| 3 psi | 0.206842718795 | bar |
| 5 psi | 0.344737864658 | bar |
| 10 psi | 0.689475729317 | bar |
| 20 psi | 1.37895145863 | bar |
| 25 psi | 1.72368932329 | bar |
| 50 psi | 3.44737864658 | bar |
| 100 psi | 6.89475729317 | bar |
| 500 psi | 34.4737864658 | bar |
| 1,000 psi | 68.9475729317 | bar |
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.