How many psia in 1 centimeter mercury?
The answer is 0.19336777871316.
We assume you are converting between pound/square inch [absolute] and centimeter mercury [0 °C].
You can view more details on each measurement unit:
psia or centimeter mercury
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.00014503773800722 psia, or 0.00075006156130264 centimeter mercury.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between pounds/square inch and centimeters mercury.
Type in your own numbers in the form to convert the units!
1 psia to centimeter mercury = 5.17149 centimeter mercury
5 psia to centimeter mercury = 25.85746 centimeter mercury
10 psia to centimeter mercury = 51.71492 centimeter mercury
15 psia to centimeter mercury = 77.57239 centimeter mercury
20 psia to centimeter mercury = 103.42985 centimeter mercury
25 psia to centimeter mercury = 129.28731 centimeter mercury
30 psia to centimeter mercury = 155.14477 centimeter mercury
40 psia to centimeter mercury = 206.8597 centimeter mercury
50 psia to centimeter mercury = 258.57462 centimeter mercury
You can do the reverse unit conversion from centimeter mercury to psia, or enter any two units below:
psia to poundal/square foot
psia to inch of mercury
psia to meganewton/square meter
psia to yottapascal
psia to kilogram-force/square millimeter
psia to millitorr
psia to gigapascal
psia to exapascal
psia to femtopascal
psia to kilobar
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.
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