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millimeter of mercury Unit Converter
Background:
millimeter of mercury [mmHg]
A pressure unit where 1 mmHg ≈ 133.322 pascals, derived from mercury barometers. Used in medicine for blood pressure measurement (e.g., “120/80 mmHg”) and occasionally in older vacuum gauges. Universally used in Chinese hospitals for blood pressure readings, although the international standard recommends kilopascals (kPa); clinical practice still retains mmHg.
pound per square inch [psi]
A pressure unit where 1 mmHg ≈ 133.322 pascals, derived from mercury barometers. Used in medicine for blood pressure measurement (e.g., “120/80 mmHg”) and occasionally in older vacuum gauges. Universally used in Chinese hospitals for blood pressure readings, although the international standard recommends kilopascals (kPa); clinical practice still retains mmHg.
Convert millimeter of mercury [mmHg] to pound per square inch [psi]
| millimeter of mercury [mmHg] | pound per square inch [psi] |
|---|---|
| 1 mmHg | - |
| 2 mmHg | - |
| 3 mmHg | - |
| 4 mmHg | - |
| 5 mmHg | - |
| 10 mmHg | - |
| 20 mmHg | - |
| 30 mmHg | - |
| millimeter of mercury [mmHg] | pound per square inch [psi] |
|---|---|
| 40 mmHg | - |
| 50 mmHg | - |
| 100 mmHg | - |
| 200 mmHg | - |
| 300 mmHg | - |
| 400 mmHg | - |
| 500 mmHg | - |
| 1000 mmHg | - |
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