Convert Millimetre of mercury to Pound per square inch
1 Millimetre of mercury = 0.0193368 Pound per square inch · 1 Pound per square inch = 51.714925 Millimetre of mercury
Conversion formula
1 mmHg = 0.01933677746 psi → mmHg = 0.0193368 psi
The reverse direction: 1 psi = 51.7149252 mmHg.
Quick reference
| mmHg | psi |
|---|---|
| 1 mmHg | 0.0193368 psi |
| 2 mmHg | 0.0386736 psi |
| 3 mmHg | 0.0580103 psi |
| 5 mmHg | 0.0966839 psi |
| 10 mmHg | 0.193368 psi |
| 20 mmHg | 0.386736 psi |
| 25 mmHg | 0.483419 psi |
| 50 mmHg | 0.966839 psi |
| 100 mmHg | 1.9336777 psi |
| 250 mmHg | 4.8341944 psi |
| 500 mmHg | 9.6683887 psi |
| 1,000 mmHg | 19.336777 psi |
About these units
The Millimetre of mercury (mmHg) and the Pound per square inch (psi) are both units of pressure. Under the standard definition, one mmHg equals exactly 0.0193368 psi. This category's SI base unit is the pascal.