| Did you mean to convert | mm of mercury | to | water column [centimeter] water column [inch] water column [millimeter] |
How many mm of mercury in 1 water column? The answer is 0.73555912101486. We assume you are converting between millimeter of mercury [0 °C] and water column [centimeter]. You can view more details on each measurement unit: mm of mercury or water column The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0075006156130264 mm of mercury, or 0.010197162129779 water column. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millimeters of mercury and water column. Type in your own numbers in the form to convert the units!
1 mm of mercury to water column = 1.35951 water column
5 mm of mercury to water column = 6.79755 water column
10 mm of mercury to water column = 13.5951 water column
15 mm of mercury to water column = 20.39265 water column
20 mm of mercury to water column = 27.1902 water column
25 mm of mercury to water column = 33.98775 water column
30 mm of mercury to water column = 40.7853 water column
40 mm of mercury to water column = 54.3804 water column
50 mm of mercury to water column = 67.9755 water column
You can do the reverse unit conversion from water column to mm of mercury, or enter any two units below:
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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