Conventional mm of mercury
conventional mm of mercury (mm Hg)<
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Millimeter of mercury is a unit of pressure and does not belong to the Si system. One millimeter of mercury is the pressure that is equal to the hydrostatic pressure induced by one millimeter of mercury at a density of 13.5951 grams per cubic centimeter and at a gravitational acceleration of the earth of 980.665. One millimeter of mercury is equal to 133.322 pascals