Use the calculator above to convert PSI (psi) to Bar (bar) instantly, or check the reference table and answers below. 1 PSI equals 0.068948 bar.
To convert PSI to Bar, multiply the PSI value by 0.0689476. To go the other way, divide by 0.0689476 instead.
How many Bar are in 1 PSI?
1 PSI (psi) equals 0.068948 bar.
How many Bar are in 10 PSI?
10 PSI (psi) equals 0.689476 bar.
Symbol: psi
Pounds per square inch (PSI) is the US customary unit of pressure, widely used for tire pressure, hydraulics, and plumbing in the US.
Symbol: bar
A bar is a metric unit of pressure roughly equal to atmospheric pressure at sea level, commonly used in meteorology and engineering.
| PSI [psi] | Bar [bar] |
|---|---|
| 0.01 psi | 0.000689 bar |
| 0.1 psi | 0.006895 bar |
| 1 psi | 0.068948 bar |
| 2 psi | 0.137895 bar |
| 3 psi | 0.206843 bar |
| 5 psi | 0.344738 bar |
| 10 psi | 0.689476 bar |
| 20 psi | 1.378952 bar |
| 50 psi | 3.447380 bar |
| 100 psi | 6.894760 bar |
| 1000 psi | 68.947600 bar |