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