›› Convert inch water [4 C] to millibar

in H2O

›› More information from the unit converter

How many in H2O in 1 millibar? The answer is 0.40146307866177.
We assume you are converting between inch water [4 C] and millibar.
You can view more details on each measurement unit:
in H2O or millibar
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.0040146307866177 in H2O, or 0.01 millibar.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between inches water and millibars.
Type in your own numbers in the form to convert the units!

›› Quick conversion chart of in H2O to millibar

1 in H2O to millibar = 2.49089 millibar

5 in H2O to millibar = 12.45445 millibar

10 in H2O to millibar = 24.90889 millibar

15 in H2O to millibar = 37.36334 millibar

20 in H2O to millibar = 49.81778 millibar

25 in H2O to millibar = 62.27223 millibar

30 in H2O to millibar = 74.72667 millibar

40 in H2O to millibar = 99.63556 millibar

50 in H2O to millibar = 124.54445 millibar

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You can do the reverse unit conversion from millibar to in H2O, or enter any two units below:

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›› Common pressure conversions

in H2O to terapascal
in H2O to meganewton/square meter
in H2O to inch of water
in H2O to inch water column
in H2O to micron mercury
in H2O to petabar
in H2O to millimeter mercury
in H2O to micropascal
in H2O to centimeter mercury
in H2O to zettabar

›› Definition: Millibar

A millibar (mb) is 1/1000th of a bar, a unit for measurement of pressure. It is not an SI unit of measure, however it is one of the units used in meteorology when describing atmospheric pressure. The SI unit is the pascal (Pa), with 1 millibar = 100 pascals (a hectopascal)

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