How many millihg in 1 millimeter of mercury? The answer is 1. We assume you are converting between millihg and millimeter of mercury [0 °C]. You can view more details on each measurement unit: millihg or millimeter of mercury The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0075006156130264 millihg, or 0.0075006156130264 millimeter of mercury. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millihg and millimeters of mercury. Type in your own numbers in the form to convert the units!
1 millihg to millimeter of mercury = 1 millimeter of mercury
5 millihg to millimeter of mercury = 5 millimeter of mercury
10 millihg to millimeter of mercury = 10 millimeter of mercury
20 millihg to millimeter of mercury = 20 millimeter of mercury
30 millihg to millimeter of mercury = 30 millimeter of mercury
40 millihg to millimeter of mercury = 40 millimeter of mercury
50 millihg to millimeter of mercury = 50 millimeter of mercury
75 millihg to millimeter of mercury = 75 millimeter of mercury
100 millihg to millimeter of mercury = 100 millimeter of mercury
You can do the reverse unit conversion from millimeter of mercury to millihg, or enter any two units below:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 millihg = 10-3 hg.
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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