Bars to Millimeters of mercury converter

To convert bars to millimeters of mercury, enter the value in the first field. The result in millimeters of mercury is calculated automatically using the exact conversion factor.

1 bar ≈ 750.061575846 mmHg
1 mmHg = 0.00133322387415 bar

Formula: mmHg ≈ bar × 750.061575846
bar = mmHg × 0.00133322387415

Definitions: 1 bar = 100000 Pa; 1 mmHg = 133.322387415 Pa

The bar equals exactly 100,000 pascals, which is very close to atmospheric pressure at sea level. It is used for tire and gas pressure in Europe, for scuba tanks (water adds about one bar per 10 meters of depth), and in hydraulics and boilers.

The millimeter of mercury (mmHg) is the pressure at the base of a one-millimeter column of mercury. It is the unit of blood pressure in medicine, for example 120/80 mmHg, and is also used for some barometric and vacuum readings.

See the conversion table with commonly used values, handy for quick reference or study.