La presión es la fuerza aplicada perpendicular a la superficie de un objeto por unidad de área.Se mide en Pascals (PA).
1 inHg = 0.491 psi
1 psi = 2.036 inHg
Ejemplo:
Convertir 15 Pulgadas de mercurio a Libra por pulgada cuadrada:
15 inHg = 7.367 psi
| Pulgadas de mercurio | Libra por pulgada cuadrada |
|---|---|
| 0.01 inHg | 0.005 psi |
| 0.1 inHg | 0.049 psi |
| 1 inHg | 0.491 psi |
| 2 inHg | 0.982 psi |
| 3 inHg | 1.473 psi |
| 5 inHg | 2.456 psi |
| 10 inHg | 4.912 psi |
| 20 inHg | 9.823 psi |
| 30 inHg | 14.735 psi |
| 40 inHg | 19.646 psi |
| 50 inHg | 24.558 psi |
| 60 inHg | 29.469 psi |
| 70 inHg | 34.381 psi |
| 80 inHg | 39.292 psi |
| 90 inHg | 44.204 psi |
| 100 inHg | 49.115 psi |
| 250 inHg | 122.789 psi |
| 500 inHg | 245.577 psi |
| 750 inHg | 368.366 psi |
| 1000 inHg | 491.154 psi |
| 10000 inHg | 4,911.542 psi |
| 100000 inHg | 49,115.415 psi |