How many cm Hg in 1 inch water column? The answer is 0.18683201548767. We assume you are converting between centimeter mercury [0 °C] and inch of water column. You can view more details on each measurement unit: cm Hg or inch water column The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.00075006156130264 cm Hg, or 0.0040146307866177 inch water column. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between centimeters mercury and inches water column. Type in your own numbers in the form to convert the units!
1 cm Hg to inch water column = 5.3524 inch water column
5 cm Hg to inch water column = 26.76201 inch water column
10 cm Hg to inch water column = 53.52402 inch water column
15 cm Hg to inch water column = 80.28603 inch water column
20 cm Hg to inch water column = 107.04803 inch water column
25 cm Hg to inch water column = 133.81004 inch water column
30 cm Hg to inch water column = 160.57205 inch water column
40 cm Hg to inch water column = 214.09607 inch water column
50 cm Hg to inch water column = 267.62009 inch water column
You can do the reverse unit conversion from inch water column to cm Hg, or enter any two units below:
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