| Did you mean to convert | ft H2O | to | atmosphere [standard] atmosphere [technical] |
How many ft H2O in 1 atmosphere? The answer is 33.898538704503. We assume you are converting between foot water [4 °C] and atmosphere [standard]. You can view more details on each measurement unit: ft H2O or atmosphere The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.00033455256555148 ft H2O, or 9.8692326671601E-6 atmosphere. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between feet water and atmospheres. Type in your own numbers in the form to convert the units!
1 ft H2O to atmosphere = 0.0295 atmosphere
10 ft H2O to atmosphere = 0.295 atmosphere
20 ft H2O to atmosphere = 0.59 atmosphere
30 ft H2O to atmosphere = 0.88499 atmosphere
40 ft H2O to atmosphere = 1.17999 atmosphere
50 ft H2O to atmosphere = 1.47499 atmosphere
100 ft H2O to atmosphere = 2.94998 atmosphere
200 ft H2O to atmosphere = 5.89996 atmosphere
You can do the reverse unit conversion from atmosphere to ft H2O, or enter any two units below:
The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar). It is sometimes used as a reference pressure or standard pressure. It is approximately equal to Earth's atmospheric pressure at sea level.
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