mbar to inH₂O converter
Convert millibar (mbar) to inches of water (inH₂O). 1 mbar = 0.401463 inH₂O.
Calculating…
Conversion factor
1 mbar = 0.401463 inH₂O · 1 inH₂O = 2.49089 mbar
mbar to inH₂O table
| mbar | inH₂O |
|---|---|
| 1 mbar | 0.401463 inH₂O |
| 2 mbar | 0.802926 inH₂O |
| 5 mbar | 2.00732 inH₂O |
| 10 mbar | 4.01463 inH₂O |
| 20 mbar | 8.02926 inH₂O |
| 25 mbar | 10.0366 inH₂O |
| 50 mbar | 20.0732 inH₂O |
| 100 mbar | 40.1463 inH₂O |
| 200 mbar | 80.2926 inH₂O |
| 250 mbar | 100.366 inH₂O |
| 500 mbar | 200.732 inH₂O |
| 1,000 mbar | 401.463 inH₂O |
1 bar = 14.504 psi = 100 kPa = 29.53 inHg. Gauge pressure (barg, psig) is measured above atmospheric; absolute pressure (bara, psia) adds about 1.013 bar / 14.7 psi. This converter changes units only. For vacuum readings, use the vacuum converter.
inHg and mmHg values assume mercury at 0 °C; inH₂O uses water at 4 °C. Those are the conventional definitions used by most gauge makers.