PSI → Bar

PSI to Bar Converter

This calculator converts pressure from Pounds per Square Inch (PSI) to Bar.

Use Cases

• Engineering: Specifying pump ratings.
• Weather: Converting atmospheric pressure.
• Cycling: Inflating tires to manufacturer specs.

Formula

To convert PSI to Bar, divide by 14.5038:

$$\text{Bar} = \frac{\text{PSI}}{14.5038}$$

Where:

• 1 PSI $\approx$ 0.069 Bar