Millimeter of mercury (mmHg)
The millimeter of mercury is used in medicine, vacuum technology, and barometric measurement.
History: the millimeter of mercury comes from barometers and manometers where pressure balances a mercury column.
Quickly convert millimeters of mercury to bars without lookup tables or manual math.
This page is focused on converting millimeters of mercury to bars. Type a number into the first field and the result appears immediately in the second field.
Example: 1 mmHg = 0.0013332239 bar. Conversion formula: result = value × 133.322387415 / 100000.
Use this converter for everyday calculations, study notes, engineering checks, and quick value verification without installing a separate app.
The millimeter of mercury is used in medicine, vacuum technology, and barometric measurement.
History: the millimeter of mercury comes from barometers and manometers where pressure balances a mercury column.
The bar equals 100,000 pascals and is widely used for pressure in machinery, tires, and compressors.
History: the bar became a convenient technical pressure unit close to atmospheric pressure.
Enter a value in the Millimeter of mercury field. The converter applies the formula "result = value × 133.322387415 / 100000" and immediately shows the result in bars.
1 mmHg = 0.0013332239 bar.
Yes. Use the swap button or choose the reverse pair from the full conversion list.