How many millimeter of mercury in 1 inches water? The answer is 1.8683201548767. We assume you are converting between millimeter of mercury [0 °C] and inch water [4 °C]. You can view more details on each measurement unit: millimeter of mercury or inches water The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0075006156130264 millimeter of mercury, or 0.0040146307866177 inches water. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millimeters of mercury and inches water. Type in your own numbers in the form to convert the units!
1 millimeter of mercury to inches water = 0.53524 inches water
5 millimeter of mercury to inches water = 2.6762 inches water
10 millimeter of mercury to inches water = 5.3524 inches water
20 millimeter of mercury to inches water = 10.7048 inches water
30 millimeter of mercury to inches water = 16.05721 inches water
40 millimeter of mercury to inches water = 21.40961 inches water
50 millimeter of mercury to inches water = 26.76201 inches water
75 millimeter of mercury to inches water = 40.14301 inches water
100 millimeter of mercury to inches water = 53.52402 inches water
You can do the reverse unit conversion from inches water to millimeter 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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