| KPa | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 |
| MmHg | 30 | 33.75 | 37.5 | 41.25 | 45 | 48.75 | 52.5 | 56.25 | 60 | 63.75 | 67.5 | 71.25 |
| KPa | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 | 15 | 15.5 |
| MmHg | 75 | 78.75 | 82.5 | 86.25 | 90 | 93.75 | 97.5 | 101.25 | 105 | 108.75 | 112.5 | 116.25 |
| KPa | 16 | 16.5 | 17 | 17.5 | 18 | 18.5 | 19 | 19.5 | 20 | 20.5 | 21 | 21.5 |
| MmHg | 120 | 123.75 | 127.5 | 131.25 | 135 | 138.75 | 142.5 | 146.25 | 150 | 153.75 | 157.5 | 161.25 |
| KPa | 22 | 22.5 | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 |
| MmHg | 165 | 168.75 | 172.5 | 176.25 | 180 | 183.75 | 187.5 | 191.25 | 195 | 198.75 | 202.5 | 206.25 |
| KPs | 28 | 28.5 | 29 | 29.5 | 30 | 30.5 | 31 | 31.5 | 32 | 32.5 | 33 | 33.5 |
| MmHg | 210 | 213.75 | 217.5 | 221.25 | 225 | 228.75 | 232.5 | 236.25 | 240 | 243.75 | 247.5 | 251.25 |
| KPs | 34 | 34.5 | 35 | 35.5 | 36 | 36.5 | 37 | 37.5 | 38 | 38.5 | 39 | 39.5 |
| MmHg | 255 | 258.75 | 262.5 | 266.25 | 270 | 273.75 | 277.5 | 281.25 | 285 | 288.75 | 292.5 | 296.25 |
1kPa=7.5Hg, kPagn 与mmHg换算法：
1.末尾有0时，末尾去0，除以3，商与被除数相加。
例：90mmHg,相当于9÷3=3，3+9=12kPa。
100mmHg,相当于10÷3=3.3，3.3+10=13.3kPa.
2.末尾无0时，末尾数前加小数点，除以3，商与被除数相加。
例：105mmHg ,相当于10.5÷3=3.5,3.5+10.5=14kPa.
88mmHg , 相当于8.8÷3=2.9, 2.9+8.8=11.7kPa.