La pression est la force appliquée perpendiculaire à la surface d'un objet par unité de zone.Il est mesuré en Pascals (PA).
1 inHg = 34.532 cmH₂O
1 cmH₂O = 0.029 inHg
Exemple:
Convertir 15 Pouces de mercure en Centimètre d'eau:
15 inHg = 517.974 cmH₂O
| Pouces de mercure | Centimètre d'eau |
|---|---|
| 0.01 inHg | 0.345 cmH₂O |
| 0.1 inHg | 3.453 cmH₂O |
| 1 inHg | 34.532 cmH₂O |
| 2 inHg | 69.063 cmH₂O |
| 3 inHg | 103.595 cmH₂O |
| 5 inHg | 172.658 cmH₂O |
| 10 inHg | 345.316 cmH₂O |
| 20 inHg | 690.631 cmH₂O |
| 30 inHg | 1,035.947 cmH₂O |
| 40 inHg | 1,381.263 cmH₂O |
| 50 inHg | 1,726.578 cmH₂O |
| 60 inHg | 2,071.894 cmH₂O |
| 70 inHg | 2,417.21 cmH₂O |
| 80 inHg | 2,762.525 cmH₂O |
| 90 inHg | 3,107.841 cmH₂O |
| 100 inHg | 3,453.157 cmH₂O |
| 250 inHg | 8,632.892 cmH₂O |
| 500 inHg | 17,265.784 cmH₂O |
| 750 inHg | 25,898.676 cmH₂O |
| 1000 inHg | 34,531.568 cmH₂O |
| 10000 inHg | 345,315.679 cmH₂O |
| 100000 inHg | 3,453,156.786 cmH₂O |