›› Convert centimeter of water [4 C] to millimeter of mercury [0 C]


cmH2O
mmHg


›› More information from the unit converter

How many cmH2O in 1 mmHg? The answer is 1.3595100263597.
We assume you are converting between centimeter of water [4 C] and millimeter of mercury [0 C].
You can view more details on each measurement unit:
cmH2O or mmHg
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.010197162129779 cmH2O, or 0.0075006156130264 mmHg.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between centimeters of water and millimeters of mercury.
Type in your own numbers in the form to convert the units!


›› Quick conversion chart of cmH2O to mmHg

1 cmH2O to mmHg = 0.73556 mmHg

5 cmH2O to mmHg = 3.6778 mmHg

10 cmH2O to mmHg = 7.35559 mmHg

20 cmH2O to mmHg = 14.71118 mmHg

30 cmH2O to mmHg = 22.06677 mmHg

40 cmH2O to mmHg = 29.42236 mmHg

50 cmH2O to mmHg = 36.77796 mmHg

75 cmH2O to mmHg = 55.16693 mmHg

100 cmH2O to mmHg = 73.55591 mmHg



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›› Common pressure conversions

cmH2O to picobar
cmH2O to femtopascal
cmH2O to gigapascal
cmH2O to attopascal
cmH2O to foot mercury
cmH2O to megapascal
cmH2O to torr
cmH2O to pieze
cmH2O to kilobar
cmH2O to micrometer of mercury


›› Definition: Millimeter of mercury

The torr (symbol: Torr) or millimetre of mercury (mmHg) is a non-SI unit of pressure. It is the atmospheric pressure that supports a column of mercury 1 millimetre high. The unit is named after Evangelista Torricelli, Italian physicist and mathematician, for his discovery of the principle of the barometer in 1643.


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