How do you convert millimeter of mercury to pascal?
To convert millimeter of mercury to pascal, multiply the millimeter of mercury value by 133.322387415. One mmHg is equal to 133.322387415 Pa.
Pascal = Millimeter of Mercury × 133.322387415
Millimeter of Mercury to Pascal conversion table
| Millimeter of Mercury | Pascal |
|---|---|
| 1 mmHg | 133.322387415 Pa |
| 5 mmHg | 666.611937075 Pa |
| 10 mmHg | 1,333.22387415 Pa |
| 25 mmHg | 3,333.05968538 Pa |
| 50 mmHg | 6,666.11937075 Pa |
| 100 mmHg | 13,332.2387415 Pa |
| 760 mmHg | 101,325.014435 Pa |
What is Millimeter of Mercury?
The millimeter of mercury is a pressure unit based on the height of a mercury column. It remains historically important in medicine and laboratory practice.
Short history of Millimeter of Mercury
mmHg became established through mercury manometers and retained long-term use in blood pressure readings and vacuum-related references.
Open the Millimeter of Mercury unit guideWhat is Pascal?
The pascal is the SI derived unit of pressure. It is defined by the relationship 1 Pa = 1 N/m².
Short history of Pascal
Named after Blaise Pascal, the unit became the standard SI reference for pressure across science and engineering.
Open the Pascal unit guideFrequently asked questions
How precise are the results?
Conversion results are calculated to 12 significant figures. Very large or very small values are shown in scientific notation.
Is the Millimeter of Mercury to Pascal converter free?
Yes. The conversion tool on BirimCeviri.app is free and requires no sign-up.
Sources
The definitions and conversion relationships on this page are aligned with standard metrology and SI reference material.