How many mm of mercury in 1 foot of head? The answer is 22.414102379005. We assume you are converting between millimeter of mercury [0 °C] and foot of head. You can view more details on each measurement unit: mm of mercury or foot of head The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0075006156130264 mm of mercury, or 0.00033463823293911 foot of head. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millimeters of mercury and feet of head. Type in your own numbers in the form to convert the units!
1 mm of mercury to foot of head = 0.04461 foot of head
10 mm of mercury to foot of head = 0.44615 foot of head
20 mm of mercury to foot of head = 0.8923 foot of head
30 mm of mercury to foot of head = 1.33844 foot of head
40 mm of mercury to foot of head = 1.78459 foot of head
50 mm of mercury to foot of head = 2.23074 foot of head
100 mm of mercury to foot of head = 4.46148 foot of head
200 mm of mercury to foot of head = 8.92295 foot of head
You can do the reverse unit conversion from foot of head 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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