How many hectopascal in 1 inch of water column? The answer is 2.4908890833333. We assume you are converting between hectopascal and inch of water column. You can view more details on each measurement unit: hectopascal or inch of water column The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.01 hectopascal, or 0.0040146307866177 inch of water column. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between hectopascals and inches water column. Type in your own numbers in the form to convert the units!
1 hectopascal to inch of water column = 0.40146 inch of water column
5 hectopascal to inch of water column = 2.00732 inch of water column
10 hectopascal to inch of water column = 4.01463 inch of water column
20 hectopascal to inch of water column = 8.02926 inch of water column
30 hectopascal to inch of water column = 12.04389 inch of water column
40 hectopascal to inch of water column = 16.05852 inch of water column
50 hectopascal to inch of water column = 20.07315 inch of water column
75 hectopascal to inch of water column = 30.10973 inch of water column
100 hectopascal to inch of water column = 40.14631 inch of water column
You can do the reverse unit conversion from inch of water column to hectopascal, or enter any two units below:
The SI prefix "hecto" represents a factor of 102, or in exponential notation, 1E2.
So 1 hectopascal = 102 pascals.
The definition of a pascal is as follows:
The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher.
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