How many inch water column in 1 decibar?
The answer is 40.146307866177.
We assume you are converting between inch of water column and decibar.
You can view more details on each measurement unit:
inch water column or decibar
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.0040146307866177 inch water column, or 0.0001 decibar.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between inches water column and decibars.
Type in your own numbers in the form to convert the units!
1 inch water column to decibar = 0.02491 decibar
10 inch water column to decibar = 0.24909 decibar
20 inch water column to decibar = 0.49818 decibar
30 inch water column to decibar = 0.74727 decibar
40 inch water column to decibar = 0.99636 decibar
50 inch water column to decibar = 1.24544 decibar
100 inch water column to decibar = 2.49089 decibar
200 inch water column to decibar = 4.98178 decibar
You can do the reverse unit conversion from decibar to inch water column, or enter any two units below:
inch water column to kilopond/square millimeter
inch water column to hectobar
inch water column to attobar
inch water column to femtobar
inch water column to petabar
inch water column to picobar
inch water column to centimeter water
inch water column to megapascal
inch water column to sthene/square meter
inch water column to meganewton/square meter
The SI prefix "deci" represents a factor of 10-1, or in exponential notation, 1E-1.
So 1 decibar = 10-1 bars.
The definition of a bar is as follows:
The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, báros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.
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