Pounds per Square Inch to Bars
Learn to convert PSI to Bars with our expert guide, covering pressure measurement history, industrial applications, and calculation methods.
1 Pounds per Square Inch = 0.0689476 Bars (standard conversion factor). · Updated 2026-05-29
Pressure Calculator
Pounds per Square Inch to Bars Conversion Table
Common Pounds per Square Inch to Bars conversion values
| Pounds per Square Inch | Bars |
|---|---|
| 1 psi | 0.069 bar |
| 10 psi | 0.689 bar |
| 50 psi | 3.447 bar |
| 100 psi | 6.895 bar |
| 500 psi | 34.474 bar |
| 1000 psi | 68.948 bar |
The formula
Bars = Pounds per Square Inch × 0.0689476
Example: 10 Pounds per Square Inch = 0.689476 Bars