Inches of Mercury to PSI Calculator

Inches of Mercury to PSI Calculator

Convert pressure from inches of mercury to PSI using: \[ 1\,\text{inHg} \approx 0.491154\,\text{PSI} \]

* Enter the pressure in inches of mercury.

Conversion Factor: \( 1\,\text{inHg} \approx 0.491154\,\text{PSI} \)