| Did you mean to convert | inch water column | to | atmosphere [standard] atmosphere [technical] |
How many inch water column in 1 atmospheres? The answer is 406.78246445404. We assume you are converting between inch of water column and atmosphere [standard]. You can view more details on each measurement unit: inch water column or atmospheres The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0040146307866177 inch water column, or 9.8692326671601E-6 atmospheres. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between inches water column and atmospheres. Type in your own numbers in the form to convert the units!
1 inch water column to atmospheres = 0.00246 atmospheres
10 inch water column to atmospheres = 0.02458 atmospheres
50 inch water column to atmospheres = 0.12292 atmospheres
100 inch water column to atmospheres = 0.24583 atmospheres
200 inch water column to atmospheres = 0.49166 atmospheres
500 inch water column to atmospheres = 1.22916 atmospheres
1000 inch water column to atmospheres = 2.45832 atmospheres
You can do the reverse unit conversion from atmospheres to inch water column, 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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