How many kilograms per square in 1 millimeter mercury? The answer is 126.3026119104. We assume you are converting between kilogram-force/square and millimeter mercury [0 °C]. You can view more details on each measurement unit: kilograms per square or millimeter mercury The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.94734736122937 kilograms per square, or 0.0075006157584566 millimeter mercury. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between kilograms-force/square and millimeters mercury. Type in your own numbers in the form to convert the units!
1 kilograms per square to millimeter mercury = 0.00792 millimeter mercury
10 kilograms per square to millimeter mercury = 0.07917 millimeter mercury
50 kilograms per square to millimeter mercury = 0.39587 millimeter mercury
100 kilograms per square to millimeter mercury = 0.79175 millimeter mercury
200 kilograms per square to millimeter mercury = 1.5835 millimeter mercury
500 kilograms per square to millimeter mercury = 3.95875 millimeter mercury
1000 kilograms per square to millimeter mercury = 7.91749 millimeter mercury
You can do the reverse unit conversion from millimeter mercury to kilograms per square, or enter any two units below:
The millimeter of mercury by definition is 133.322387415 Pa (13.5951 g/cm3 × 9.80665 m/s2 × 1 mm), which is approximated with known accuracies of density of mercury and standard gravity.
The torr is defined as 1/760 of one standard atmosphere, while the atmosphere is defined as 101325 pascals. Therefore, 1 Torr is equal to
101325/760 Pa. The decimal form of this fraction is approximately 133.322368421.
The relationship between the torr and the millimeter of mercury is:
1 Torr = 0.999999857533699 mmHg
1 mmHg = 1.000000142466321 Torr
The difference between one millimeter of mercury and one torr, as well as between one atmosphere (101.325 kPa) and 760 mmHg (101.3250144354 kPa), is less than one part in seven million (or less than 0.000015%). This small difference is negligible for most applications outside metrology.
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