How many millimeter mercury in 1 kilograms per square? The answer is 0.0079174926383107. We assume you are converting between millimeter mercury [0 °C] and kilogram-force/square. You can view more details on each measurement unit: millimeter mercury or kilograms per square The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.0075006157584566 millimeter mercury, or 0.94734736122937 kilograms per square. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millimeters mercury and kilograms-force/square. Type in your own numbers in the form to convert the units!
1 millimeter mercury to kilograms per square = 126.30261 kilograms per square
2 millimeter mercury to kilograms per square = 252.60522 kilograms per square
3 millimeter mercury to kilograms per square = 378.90784 kilograms per square
4 millimeter mercury to kilograms per square = 505.21045 kilograms per square
5 millimeter mercury to kilograms per square = 631.51306 kilograms per square
6 millimeter mercury to kilograms per square = 757.81567 kilograms per square
7 millimeter mercury to kilograms per square = 884.11828 kilograms per square
8 millimeter mercury to kilograms per square = 1010.4209 kilograms per square
9 millimeter mercury to kilograms per square = 1136.72351 kilograms per square
10 millimeter mercury to kilograms per square = 1263.02612 kilograms per square
You can do the reverse unit conversion from kilograms per square to millimeter mercury, 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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