| Did you mean to convert | water column [centimeter] water column [inch] water column [millimeter] |
to | decibar |
How many water column [inch] in 1 decibar? The answer is 40.146307866177. We assume you are converting between water column [inch] and decibar. You can view more details on each measurement unit: water column [inch] or decibar The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0040146307866177 water column [inch], or 0.0001 decibar. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between water column and decibars. Type in your own numbers in the form to convert the units!
1 water column [inch] to decibar = 0.02491 decibar
10 water column [inch] to decibar = 0.24909 decibar
20 water column [inch] to decibar = 0.49818 decibar
30 water column [inch] to decibar = 0.74727 decibar
40 water column [inch] to decibar = 0.99636 decibar
50 water column [inch] to decibar = 1.24544 decibar
100 water column [inch] to decibar = 2.49089 decibar
200 water column [inch] to decibar = 4.98178 decibar
You can do the reverse unit conversion from decibar to water column [inch], or enter any two units below:
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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