›› Convert pound/square foot to


pound/square foot
millimeter mercury


›› More information from the unit converter

How many pound/square foot in 1 millimeter mercury? The answer is 2.7844959594807.
We assume you are converting between pound/square foot and .
You can view more details on each measurement unit:
pound/square foot or millimeter mercury
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.020885434273039 pound/square foot, 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 pounds/square foot and millimeters mercury.
Type in your own numbers in the form to convert the units!


›› Quick conversion chart of pound/square foot to millimeter mercury

1 pound/square foot to millimeter mercury = 0.35913 millimeter mercury

5 pound/square foot to millimeter mercury = 1.79566 millimeter mercury

10 pound/square foot to millimeter mercury = 3.59131 millimeter mercury

20 pound/square foot to millimeter mercury = 7.18263 millimeter mercury

30 pound/square foot to millimeter mercury = 10.77394 millimeter mercury

40 pound/square foot to millimeter mercury = 14.36526 millimeter mercury

50 pound/square foot to millimeter mercury = 17.95657 millimeter mercury

75 pound/square foot to millimeter mercury = 26.93486 millimeter mercury

100 pound/square foot to millimeter mercury = 35.91314 millimeter mercury



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›› Common pressure conversions

pound/square foot to megabar
pound/square foot to kilogram-force/square meter
pound/square foot to dekabar
pound/square foot to centibar
pound/square foot to picobar
pound/square foot to atmosphere
pound/square foot to terabar
pound/square foot to nanopascal
pound/square foot to zeptobar
pound/square foot to kilogram/square centimeter


›› Definition: Millimeter mercury

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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