How many inch water column in 1 gigabar?
The answer is 401463078661.77.
We assume you are converting between inch of water column and gigabar.
You can view more details on each measurement unit:
inch water column or gigabar
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.0040146307866177 inch water column, or 1.0E-14 gigabar.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between inches water column and gigabars.
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You can do the reverse unit conversion from gigabar to inch water column, or enter any two units below:
inch water column to micron of mercury
inch water column to inch of water
inch water column to gram/square centimeter
inch water column to pieze
inch water column to inch mercury
inch water column to zettapascal
inch water column to microbar
inch water column to petabar
inch water column to foot of head
inch water column to inch water
The SI prefix "giga" represents a factor of 109, or in exponential notation, 1E9.
So 1 gigabar = 109 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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