How many mm H2O in 1 torr?
The answer is 13.595098063156.
We assume you are converting between millimeter water [4 °C] and torr.
You can view more details on each measurement unit:
mm H2O or
torr
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.10197162129779 mm H2O, or 0.0075006168270417 torr.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between millimeters water and torrs.
Type in your own numbers in the form to convert the units!
1 mm H2O to torr = 0.07356 torr
10 mm H2O to torr = 0.73556 torr
20 mm H2O to torr = 1.47112 torr
30 mm H2O to torr = 2.20668 torr
40 mm H2O to torr = 2.94224 torr
50 mm H2O to torr = 3.6778 torr
100 mm H2O to torr = 7.35559 torr
200 mm H2O to torr = 14.71118 torr
You can do the reverse unit conversion from torr to mm H2O, or enter any two units below:
mm H2O to inch mercury
mm H2O to millimeter mercury
mm H2O to nanobar
mm H2O to technical atmosphere
mm H2O to water column
mm H2O to micron mercury
mm H2O to inch water
mm H2O to decipascal
mm H2O to kilonewton/square meter
mm H2O to zettabar
The torr is a non-SI unit of pressure, named after Evangelista Torricelli. Its symbol is Torr.
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