How many psia in 1 centihg? The answer is 0.19336777871316. We assume you are converting between pound/square inch [absolute] and centihg. You can view more details on each measurement unit: psia or centihg The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.00014503773800722 psia, or 0.00075006156130264 centihg. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between pounds/square inch and centihg. Type in your own numbers in the form to convert the units!
1 psia to centihg = 5.17149 centihg
5 psia to centihg = 25.85746 centihg
10 psia to centihg = 51.71492 centihg
15 psia to centihg = 77.57239 centihg
20 psia to centihg = 103.42985 centihg
25 psia to centihg = 129.28731 centihg
30 psia to centihg = 155.14477 centihg
40 psia to centihg = 206.8597 centihg
50 psia to centihg = 258.57462 centihg
You can do the reverse unit conversion from centihg to psia, or enter any two units below:
Pounds per square inch absolute (psia) is used to make it clear that the pressure is relative to a vacuum rather than the ambient atmospheric pressure. Since atmospheric pressure at sea level is around 14.7 psi, this will be added to any pressure reading made in air at sea level.
The SI prefix "centi" represents a factor of 10-2, or in exponential notation, 1E-2.
So 1 centihg = 10-2 hg.
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