foot of water (4°C)
| Symbol: | ft H2O |
| Category: | Pressure |
| SI Equivalent: | 2988.98 Pa |
| Dimension: | ML-1T-2 |
| System: | UK, US |
| Notes | |
| Pressure unit defined by a column of water at 4°C with a height of 1 foot. | |
52 conversions, showing those commonly used | Show all
1 ft H2O =
| Pressure | ||
| Symbol | Unit Name | |
| 2.9499×10-2 | atm | atmosphere (standard) |
| 2.98898×10-2 | bar | bar |
| 2.24192 | cmHg (0 °C) | centimeter of mercury (0°C) |
| 30.48 | cmH2O | centimeter of water (4°C) |
| 2.98898×104 | dyn/cm2 | dyne per square centimeter |
| 2.98898×10-6 | GPa | gigapascal |
| 0.882648 | inHg (0 °C) | inch of mercury (0°C) |
| 12.0114 | inH2O (15.56 °C) | inch of water (15.56°C) |
| 3.04791×10-2 | kgf/cm2 | kilogram force per square centimeter |
| 304.791 | kgf/m2 | kilogram force per square meter |
| 4.33515×10-4 | kip/in2, ksi, KSI | kilopound force per square inch |
| 2.98898×10-3 | MPa | megapascal |
| 29.8898 | mbar | millibar |
| 2988.98 | Pa, N/m2 | pascal |
| 62.4262 | lbf/ft2 | pound force per square foot |
| 0.433515 | psi, PSI, lbf/in2 | pound force per square inch |
| 22.4192 | torr | torr |
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