How many inch of water in 1 water column?
The answer is 0.39370079003585.
We assume you are converting between inch of water [4 °C] and water column [centimeter].
You can view more details on each measurement unit: inch of water or
water column
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.0040146307866177 inch of water, or 0.010197162129779 water column.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between inches of water and water column.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of inch of water to water column

1 inch of water to water column = 2.54 water column

5 inch of water to water column = 12.7 water column

10 inch of water to water column = 25.4 water column

15 inch of water to water column = 38.1 water column

20 inch of water to water column = 50.8 water column

25 inch of water to water column = 63.5 water column

30 inch of water to water column = 76.2 water column

40 inch of water to water column = 101.6 water column

50 inch of water to water column = 127 water column

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