Atmospheres to Inches of Water calculator

Looking for a calculator or a conversion table to convert Atmospheres to Inches of Water? The answer is one click away! With our smart calculator you can easily convert between the two weight units atm and inH2O.

How to use it?

To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.

Rounding: 
atm
inH2O

Atmospheres to Inches of Water formula

Inches of Water to Atmospheres formula


Atmospheres to Inches of Water Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Atmospheres to Inches of Water conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

From:
To:
Increment:
atm inH2O atm inH2O atm inH2O atm inH2O
1 406.78246445405 26 10576.344075805 51 20745.905687156 76 30915.467298508
2 813.56492890809 27 10983.126540259 52 21152.68815161 77 31322.249762962
3 1220.3473933621 28 11389.909004713 53 21559.470616064 78 31729.032227416
4 1627.1298578162 29 11796.691469167 54 21966.253080518 79 32135.81469187
5 2033.9123222702 30 12203.473933621 55 22373.035544973 80 32542.597156324
6 2440.6947867243 31 12610.256398075 56 22779.818009427 81 32949.379620778
7 2847.4772511783 32 13017.038862529 57 23186.600473881 82 33356.162085232
8 3254.2597156324 33 13423.821326984 58 23593.382938335 83 33762.944549686
9 3661.0421800864 34 13830.603791438 59 24000.165402789 84 34169.72701414
10 4067.8246445405 35 14237.386255892 60 24406.947867243 85 34576.509478594
11 4474.6071089945 36 14644.168720346 61 24813.730331697 86 34983.291943048
12 4881.3895734486 37 15050.9511848 62 25220.512796151 87 35390.074407502
13 5288.1720379026 38 15457.733649254 63 25627.295260605 88 35796.856871956
14 5694.9545023566 39 15864.516113708 64 26034.077725059 89 36203.63933641
15 6101.7369668107 40 16271.298578162 65 26440.860189513 90 36610.421800864
16 6508.5194312647 41 16678.081042616 66 26847.642653967 91 37017.204265318
17 6915.3018957188 42 17084.86350707 67 27254.425118421 92 37423.986729772
18 7322.0843601728 43 17491.645971524 68 27661.207582875 93 37830.769194226
19 7728.8668246269 44 17898.428435978 69 28067.990047329 94 38237.55165868
20 8135.6492890809 45 18305.210900432 70 28474.772511783 95 38644.334123134
21 8542.431753535 46 18711.993364886 71 28881.554976237 96 39051.116587588
22 8949.214217989 47 19118.77582934 72 29288.337440691 97 39457.899052042
23 9355.9966824431 48 19525.558293794 73 29695.119905145 98 39864.681516497
24 9762.7791468971 49 19932.340758248 74 30101.902369599 99 40271.463980951
25 10169.561611351 50 20339.123222702 75 30508.684834053 100 40678.246445405

  • Atmosphere (101,325 Pa)
    The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar). It is sometimes used as a reference or standard pressure. It was originally defined as the pressure exerted by 760 mm of mercury at 0 °C and standard gravity (g = 9.80665 m/s2). It was used as a reference condition for physical and chemical properties, and was implicit in the definition of the Centigrade (later Celsius) scale of temperature by defining 100 °C as being the boiling point of water at this pressure. In 1954, the 10th Conférence Générale des Poids et Mesures (CGPM) adopted standard atmosphere for general use and affirmed its definition of being precisely equal to 1013250 dynes per square centimetre (101325 Pa).
  • Inch of Water (249.09 Pa)
    Inches of water, inches of water gauge (iwg or in.w.g.), inches water column (inch wc or just wc), inAq, Aq, or inH2O is a non-SI unit for pressure. The units are conventionally used for measurement of certain pressure differentials such as small pressure differences across an orifice, or in a pipeline or shaft. Inches of water can be converted to a pressure unit using the formula for pressure head.
Tags Atmospheres to Inches of Water atm to inH2O Atmospheres atm Inches of Water inH2O converter calculator conversion table

Pressure

Atmospheres to Gigabars
Atmospheres to Terapascals
Atmospheres to Megabars
Atmospheres to Gigapascals
Atmospheres to Kilobars
Atmospheres to Short tons per square inch
Atmospheres to Long tons per square inch
Atmospheres to Kips per square inch
Atmospheres to Megapascals
Atmospheres to Newtons per square millimeter
Atmospheres to Atmospheres technical
Atmospheres to Bars
Atmospheres to Short tons per square foot
Atmospheres to Long tons per square foot
Atmospheres to Kips per square foot
Atmospheres to Feet of Mercury
Atmospheres to Tonnes per square meter
Atmospheres to Pounds per square inche
Atmospheres to Inches of Mercury
Atmospheres to Feet of Water
Atmospheres to Kilopascals
Atmospheres to Piezes
Atmospheres to Inches of Water
Atmospheres to Torrs
Atmospheres to Millibars
Atmospheres to Pounds per square foot
Atmospheres to Newtons per square meter
Atmospheres to Pascals
Atmospheres to Baryes
Atmospheres to Dynes per square centimeter
Atmospheres to Microbars
Atmospheres to Millipascals
Inches of Water to Gigabars
Inches of Water to Terapascals
Inches of Water to Megabars
Inches of Water to Gigapascals
Inches of Water to Kilobars
Inches of Water to Short tons per square inch
Inches of Water to Long tons per square inch
Inches of Water to Kips per square inch
Inches of Water to Megapascals
Inches of Water to Newtons per square millimeter
Inches of Water to Atmospheres
Inches of Water to Atmospheres technical
Inches of Water to Bars
Inches of Water to Short tons per square foot
Inches of Water to Long tons per square foot
Inches of Water to Kips per square foot
Inches of Water to Feet of Mercury
Inches of Water to Tonnes per square meter
Inches of Water to Pounds per square inche
Inches of Water to Inches of Mercury
Inches of Water to Feet of Water
Inches of Water to Kilopascals
Inches of Water to Piezes
Inches of Water to Torrs
Inches of Water to Millibars
Inches of Water to Pounds per square foot
Inches of Water to Newtons per square meter
Inches of Water to Pascals
Inches of Water to Baryes
Inches of Water to Dynes per square centimeter
Inches of Water to Microbars
Inches of Water to Millipascals