foot of mercury | 1 ftHg | 2 ftHg | 3 ftHg | 4 ftHg | 5 ftHg | 6 ftHg | 7 ftHg | 8 ftHg | 9 ftHg | 10 ftHg | 11 ftHg | 12 ftHg | 13 ftHg | 14 ftHg | 15 ftHg | 16 ftHg | 17 ftHg | 18 ftHg | 19 ftHg | 20 ftHg | 21 ftHg | 22 ftHg | 23 ftHg | 24 ftHg | 25 ftHg | 26 ftHg | 27 ftHg | 28 ftHg | 29 ftHg | 30 ftHg | 31 ftHg | 32 ftHg | 33 ftHg | 34 ftHg | 35 ftHg | 36 ftHg | 37 ftHg | 38 ftHg | 39 ftHg | 40 ftHg | 41 ftHg | 42 ftHg | 43 ftHg | 44 ftHg | 45 ftHg | 46 ftHg | 47 ftHg | 48 ftHg | 49 ftHg | 50 ftHg | 51 ftHg | 52 ftHg | 53 ftHg | 54 ftHg | 55 ftHg | 56 ftHg | 57 ftHg | 58 ftHg | 59 ftHg | 60 ftHg | 61 ftHg | 62 ftHg | 63 ftHg | 64 ftHg | 65 ftHg | 66 ftHg | 67 ftHg | 68 ftHg | 69 ftHg | 70 ftHg | 71 ftHg | 72 ftHg | 73 ftHg | 74 ftHg | 75 ftHg | 76 ftHg | 77 ftHg | 78 ftHg | 79 ftHg | 80 ftHg | 81 ftHg | 82 ftHg | 83 ftHg | 84 ftHg | 85 ftHg | 86 ftHg | 87 ftHg | 88 ftHg | 89 ftHg | 90 ftHg | 91 ftHg | 92 ftHg | 93 ftHg | 94 ftHg | 95 ftHg | 96 ftHg | 97 ftHg | 98 ftHg | 99 ftHg | 100 ftHg |
Inch of mercury | 11.9999976 inHg | 23.9999953 inHg | 35.9999929 inHg | 47.9999906 inHg | 59.9999882 inHg | 71.9999858 inHg | 83.9999835 inHg | 95.9999811 inHg | 107.9999787 inHg | 119.9999764 inHg | 131.9999740 inHg | 143.9999717 inHg | 155.9999693 inHg | 167.9999669 inHg | 179.9999646 inHg | 191.9999622 inHg | 203.9999598 inHg | 215.9999575 inHg | 227.9999551 inHg | 239.9999528 inHg | 251.9999504 inHg | 263.9999480 inHg | 275.9999457 inHg | 287.9999433 inHg | 299.9999409 inHg | 311.9999386 inHg | 323.9999362 inHg | 335.9999339 inHg | 347.9999315 inHg | 359.9999291 inHg | 371.9999268 inHg | 383.9999244 inHg | 395.9999220 inHg | 407.9999197 inHg | 419.9999173 inHg | 431.9999150 inHg | 443.9999126 inHg | 455.9999102 inHg | 467.9999079 inHg | 479.9999055 inHg | 491.9999031 inHg | 503.9999008 inHg | 515.9998984 inHg | 527.9998961 inHg | 539.9998937 inHg | 551.9998913 inHg | 563.9998890 inHg | 575.9998866 inHg | 587.9998842 inHg | 599.9998819 inHg | 611.9998795 inHg | 623.9998772 inHg | 635.9998748 inHg | 647.9998724 inHg | 659.9998701 inHg | 671.9998677 inHg | 683.9998653 inHg | 695.9998630 inHg | 707.9998606 inHg | 719.9998583 inHg | 731.9998559 inHg | 743.9998535 inHg | 755.9998512 inHg | 767.9998488 inHg | 779.9998464 inHg | 791.9998441 inHg | 803.9998417 inHg | 815.9998394 inHg | 827.9998370 inHg | 839.9998346 inHg | 851.9998323 inHg | 863.9998299 inHg | 875.9998275 inHg | 887.9998252 inHg | 899.9998228 inHg | 911.9998205 inHg | 923.9998181 inHg | 935.9998157 inHg | 947.9998134 inHg | 959.9998110 inHg | 971.9998086 inHg | 983.9998063 inHg | 995.9998039 inHg | 1,007.9998016 inHg | 1,019.9997992 inHg | 1,031.9997968 inHg | 1,043.9997945 inHg | 1,055.9997921 inHg | 1,067.9997897 inHg | 1,079.9997874 inHg | 1,091.9997850 inHg | 1,103.9997827 inHg | 1,115.9997803 inHg | 1,127.9997779 inHg | 1,139.9997756 inHg | 1,151.9997732 inHg | 1,163.9997708 inHg | 1,175.9997685 inHg | 1,187.9997661 inHg | 1,199.9997638 inHg |
A foot of mercury is the unit of pressure.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot of mercury | ftHg | ≡ 13595.1 kg/m3 × 1 ft × ɡ0 | ≈ 4.063666×104 Pa | Imperial/US |
feet of mercury | Inches of mercury | feet of mercury | Inches of mercury |
---|---|---|---|
1 | ≈ 11.999997637602 | 6 | ≈ 71.99998582561 |
2 | ≈ 23.999995275203 | 7 | ≈ 83.999983463211 |
3 | ≈ 35.999992912805 | 8 | ≈ 95.999981100813 |
4 | ≈ 47.999990550406 | 9 | ≈ 107.99997873841 |
5 | ≈ 59.999988188008 | 10 | ≈ 119.99997637602 |
Inch of mercury (inHg and "Hg) is a unit of measurement for pressure. It is still used for barometric pressure in weather reports, refrigeration and aviation in the United States.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
Inch of mercury | inHg | ≡ 13595.1 kg/m3 × 1 in × ɡ0 | ≈ 3.386389×103 Pa | Imperial/US |
Inches of mercury | feet of mercury | Inches of mercury | feet of mercury |
---|---|---|---|
1 | ≈ 0.083333349738881 | 6 | ≈ 0.50000009843329 |
2 | ≈ 0.16666669947776 | 7 | ≈ 0.58333344817217 |
3 | ≈ 0.25000004921664 | 8 | ≈ 0.66666679791105 |
4 | ≈ 0.33333339895552 | 9 | ≈ 0.75000014764993 |
5 | ≈ 0.41666674869441 | 10 | ≈ 0.83333349738881 |
feet of mercury | Inches of mercury |
---|---|
1 | ≈ 11.9999976 |
0.0833333 | ≈ 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |