| 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 ATm? The answer is 393.70079003585. We assume you are converting between water column [inch] and atmosphere [technical]. You can view more details on each measurement unit: water column [inch] or ATm The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0040146307866177 water column [inch], or 1.0197162129779E-5 ATm. 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 ATm = 0.00254 ATm
10 water column [inch] to ATm = 0.0254 ATm
50 water column [inch] to ATm = 0.127 ATm
100 water column [inch] to ATm = 0.254 ATm
200 water column [inch] to ATm = 0.508 ATm
500 water column [inch] to ATm = 1.27 ATm
1000 water column [inch] to ATm = 2.54 ATm
You can do the reverse unit conversion from ATm to water column [inch], or enter any two units below:
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