Millimeters of Mercury to Pascal Converter
1 mmHg = 133.3224 Pa
FORMULA
1 mmHg = 133.3224 Pa
CONVERSION TABLE
| Millimeters of Mercury (mmHg) | Pascal (Pa) |
|---|---|
| 1 mmHg | 133.3224 Pa |
| 5 mmHg | 666.6119 Pa |
| 10 mmHg | 1,333.22 Pa |
| 25 mmHg | 3,333.06 Pa |
| 50 mmHg | 6,666.12 Pa |
| 100 mmHg | 13,332.24 Pa |
| 250 mmHg | 33,330.6 Pa |
| 500 mmHg | 66,661.19 Pa |
| 1,000 mmHg | 133,322.39 Pa |
COMMON VALUES
RELATED CONVERSIONS
About Millimeters of Mercury (mmHg)
Millimeters of mercury is the standard unit for blood pressure readings worldwide (e.g., 120/80 mmHg for a healthy adult) and for barometric pressure in some contexts. The unit derives from the height of a mercury column in a manometer, and 760 mmHg equals one standard atmosphere.
About Pascal (Pa)
The SI derived unit of pressure, one pascal equals one newton per square meter. Named after Blaise Pascal for his contributions to hydrodynamics and hydrostatics, the pascal is used in meteorology (atmospheric pressure around 101,325 Pa), materials science, and engineering stress analysis.
How to Convert Millimeters of Mercury to Pascal
The conversion formula is: 1 mmHg = 133.3224 Pa. To convert from Millimeters of Mercury (mmHg) to Pascal (Pa), use the formula above or the interactive converter at the top of this page.
FAQ
How many Pascal in 1 Millimeters of Mercury?
1 Millimeters of Mercury (mmHg) equals 133.3224 Pascal (Pa).
How to convert Millimeters of Mercury to Pascal?
Multiply the Millimeters of Mercury value by 133.3224 to get the equivalent in Pascal. Formula: 1 mmHg = 133.3224 Pa
What is the formula for Millimeters of Mercury to Pascal conversion?
1 mmHg = 133.3224 Pa
Glossary
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PSI (Pounds per Square Inch)
A unit of pressure expressing force in pounds applied over one square inch.
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Pascal
The SI unit of pressure, equal to one newton per square meter.
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Bar
A unit of pressure equal to 100,000 pascals, slightly less than standard atmospheric pressure.
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Standard Atmosphere
A reference unit of pressure defined as exactly 101,325 pascals (101.325 kPa), representing the approximate mean atmospheric pressure at sea level.