| Did you mean to convert | foot of air [0 °C] foot of air [15 °C] |
to | mm mercury |
How many foot of air in 1 mm mercury? The answer is 34.502930526597. We assume you are converting between foot of air [0 °C] and millimeter mercury [0 °C]. You can view more details on each measurement unit: foot of air or mm mercury The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.25879322442072 foot of air, or 0.0075006157584566 mm mercury. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between feet of air and millimeters mercury. Type in your own numbers in the form to convert the units!
1 foot of air to mm mercury = 0.02898 mm mercury
10 foot of air to mm mercury = 0.28983 mm mercury
20 foot of air to mm mercury = 0.57966 mm mercury
30 foot of air to mm mercury = 0.86949 mm mercury
40 foot of air to mm mercury = 1.15932 mm mercury
50 foot of air to mm mercury = 1.44915 mm mercury
100 foot of air to mm mercury = 2.8983 mm mercury
200 foot of air to mm mercury = 5.79661 mm mercury
You can do the reverse unit conversion from mm mercury to foot of air, 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.
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!