Pressure converter
Convert Psi to Bar (psi to bar)
1 psi = 0.068948 bar. Hydraulics, pneumatics, and molding cavity pressure.
Psi to bar conversion table
| psi | bar |
|---|---|
| 1 psi | 0.068948 bar |
| 10 psi | 0.689476 bar |
| 30 psi | 2.0684 bar |
| 50 psi | 3.4474 bar |
| 100 psi | 6.8948 bar |
| 150 psi | 10.3421 bar |
| 300 psi | 20.6843 bar |
How to convert psi to bar
Multiply the value in psi by 0.068948 to get bar. 1 psi equals 0.068948 bar, and 1 bar equals 14.5038 psi.
About these units
Pounds per square inch is the standard US pressure unit for compressed air, hydraulics, and tire and vessel ratings. Shop air systems typically run 90 to 125 psi.
The bar is a metric pressure unit equal to 100 kilopascals, close to one atmosphere. European pneumatic and hydraulic equipment is rated in bar.
Common questions
How many bar are in a psi?
1 psi equals 0.068948 bar.
How do you convert psi to bar?
Multiply the value in psi by 0.068948 to get bar. 1 psi equals 0.068948 bar, and 1 bar equals 14.5038 psi.