inch of water (39.2 °F) | 1 inH2O | 2 inH2O | 3 inH2O | 4 inH2O | 5 inH2O | 6 inH2O | 7 inH2O | 8 inH2O | 9 inH2O | 10 inH2O | 11 inH2O | 12 inH2O | 13 inH2O | 14 inH2O | 15 inH2O | 16 inH2O | 17 inH2O | 18 inH2O | 19 inH2O | 20 inH2O | 21 inH2O | 22 inH2O | 23 inH2O | 24 inH2O | 25 inH2O | 26 inH2O | 27 inH2O | 28 inH2O | 29 inH2O | 30 inH2O | 31 inH2O | 32 inH2O | 33 inH2O | 34 inH2O | 35 inH2O | 36 inH2O | 37 inH2O | 38 inH2O | 39 inH2O | 40 inH2O | 41 inH2O | 42 inH2O | 43 inH2O | 44 inH2O | 45 inH2O | 46 inH2O | 47 inH2O | 48 inH2O | 49 inH2O | 50 inH2O | 51 inH2O | 52 inH2O | 53 inH2O | 54 inH2O | 55 inH2O | 56 inH2O | 57 inH2O | 58 inH2O | 59 inH2O | 60 inH2O | 61 inH2O | 62 inH2O | 63 inH2O | 64 inH2O | 65 inH2O | 66 inH2O | 67 inH2O | 68 inH2O | 69 inH2O | 70 inH2O | 71 inH2O | 72 inH2O | 73 inH2O | 74 inH2O | 75 inH2O | 76 inH2O | 77 inH2O | 78 inH2O | 79 inH2O | 80 inH2O | 81 inH2O | 82 inH2O | 83 inH2O | 84 inH2O | 85 inH2O | 86 inH2O | 87 inH2O | 88 inH2O | 89 inH2O | 90 inH2O | 91 inH2O | 92 inH2O | 93 inH2O | 94 inH2O | 95 inH2O | 96 inH2O | 97 inH2O | 98 inH2O | 99 inH2O | 100 inH2O |
bar | 0.0024908 bar | 0.0049816 bar | 0.0074725 bar | 0.0099633 bar | 0.0124541 bar | 0.0149449 bar | 0.0174357 bar | 0.0199266 bar | 0.0224174 bar | 0.0249082 bar | 0.0273990 bar | 0.0298898 bar | 0.0323807 bar | 0.0348715 bar | 0.0373623 bar | 0.0398531 bar | 0.0423439 bar | 0.0448348 bar | 0.0473256 bar | 0.0498164 bar | 0.0523072 bar | 0.0547980 bar | 0.0572889 bar | 0.0597797 bar | 0.0622705 bar | 0.0647613 bar | 0.0672521 bar | 0.0697430 bar | 0.0722338 bar | 0.0747246 bar | 0.0772154 bar | 0.0797062 bar | 0.0821971 bar | 0.0846879 bar | 0.0871787 bar | 0.0896695 bar | 0.0921603 bar | 0.0946512 bar | 0.0971420 bar | 0.0996328 bar | 0.1021236 bar | 0.1046144 bar | 0.1071053 bar | 0.1095961 bar | 0.1120869 bar | 0.1145777 bar | 0.1170685 bar | 0.1195594 bar | 0.1220502 bar | 0.124541 bar | 0.1270318 bar | 0.1295226 bar | 0.1320135 bar | 0.1345043 bar | 0.1369951 bar | 0.1394859 bar | 0.1419767 bar | 0.1444676 bar | 0.1469584 bar | 0.1494492 bar | 0.1519400 bar | 0.1544308 bar | 0.1569217 bar | 0.1594125 bar | 0.1619033 bar | 0.1643941 bar | 0.1668849 bar | 0.1693758 bar | 0.1718666 bar | 0.1743574 bar | 0.1768482 bar | 0.1793390 bar | 0.1818299 bar | 0.1843207 bar | 0.1868115 bar | 0.1893023 bar | 0.1917931 bar | 0.1942840 bar | 0.1967748 bar | 0.1992656 bar | 0.2017564 bar | 0.2042472 bar | 0.2067381 bar | 0.2092289 bar | 0.2117197 bar | 0.2142105 bar | 0.2167013 bar | 0.2191922 bar | 0.2216830 bar | 0.2241738 bar | 0.2266646 bar | 0.2291554 bar | 0.2316463 bar | 0.2341371 bar | 0.2366279 bar | 0.2391187 bar | 0.2416095 bar | 0.2441004 bar | 0.2465912 bar | 0.249082 bar |
inch of water (39.2 °F) is a unit of measurement for pressure.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
inch of water (39.2 °F) | inH2O | ≈ 999.972 kg/m3 × 1 in × ɡ0 | ≈ 249.082 Pa | Imperial/US |
inches of water (39.2 °F) | bars | inches of water (39.2 °F) | bars |
---|---|---|---|
1 | ≈ 0.00249082 | 6 | ≈ 0.01494492 |
2 | ≈ 0.00498164 | 7 | ≈ 0.01743574 |
3 | ≈ 0.00747246 | 8 | ≈ 0.01992656 |
4 | ≈ 0.00996328 | 9 | ≈ 0.02241738 |
5 | ≈ 0.0124541 | 10 | ≈ 0.0249082 |
The bar is a metric unit of pressure, but is not approved as part of the International System of Units (SI). It is defined as exactly equal to 100,000 Pa, which is slightly less than the current average atmospheric pressure on Earth at sea level.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
bar | bar | ≡ 105 Pa | ≡ 105 Pa | Metric system SI |
bars | inches of water (39.2 °F) | bars | inches of water (39.2 °F) |
---|---|---|---|
1 | ≈ 401.47421331128 | 6 | ≈ 2408.8452798677 |
2 | ≈ 802.94842662256 | 7 | ≈ 2810.319493179 |
3 | ≈ 1204.4226399338 | 8 | ≈ 3211.7937064902 |
4 | ≈ 1605.8968532451 | 9 | ≈ 3613.2679198015 |
5 | ≈ 2007.3710665564 | 10 | ≈ 4014.7421331128 |
inches of water (39.2 °F) | bars |
---|---|
1 | ≈ 0.0024908 |
401.4742133 | ≈ 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 …) |