压力是垂直于每个单位区域表面施加的力。它是在pascal（PA）中测量的。
1 mmHg = 133.322 Pa
1 Pa = 0.008 mmHg
例子:
将15 汞的毫米转换为帕斯卡：
15 mmHg = 1,999.83 Pa
| 汞的毫米 | 帕斯卡 |
|---|---|
| 0.01 mmHg | 1.333 Pa |
| 0.1 mmHg | 13.332 Pa |
| 1 mmHg | 133.322 Pa |
| 2 mmHg | 266.644 Pa |
| 3 mmHg | 399.966 Pa |
| 5 mmHg | 666.61 Pa |
| 10 mmHg | 1,333.22 Pa |
| 20 mmHg | 2,666.44 Pa |
| 30 mmHg | 3,999.66 Pa |
| 40 mmHg | 5,332.88 Pa |
| 50 mmHg | 6,666.1 Pa |
| 60 mmHg | 7,999.32 Pa |
| 70 mmHg | 9,332.54 Pa |
| 80 mmHg | 10,665.76 Pa |
| 90 mmHg | 11,998.98 Pa |
| 100 mmHg | 13,332.2 Pa |
| 250 mmHg | 33,330.5 Pa |
| 500 mmHg | 66,661 Pa |
| 750 mmHg | 99,991.5 Pa |
| 1000 mmHg | 133,322 Pa |
| 10000 mmHg | 1,333,220 Pa |
| 100000 mmHg | 13,332,200 Pa |
规则