Free Online Convert Between Bar (bar) & Centimeters of Water (cmH2O)

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Convert from cmH2O to bar

Convert between Bar (bar) and Centimeters of Water (cmH2O) instantly with our free online unit calculator. You can easily convert both bar to cmH2O and cmH2O to bar with just a few clicks. To switch between the two conversions, simply use the swap icon (rotating arrows). If you need to start over, you can reset the values by clicking the reset button.


Result: Bar = Centimeters of Water

i.e. bar = cmH2O

Article Contents []

What does Bar mean?

The bar is a metric unit of pressure that is commonly used in many industries, including manufacturing, engineering, and science. It is defined as the pressure exerted by one newton per square meter. The bar is a relatively large unit of pressure and is often used in situations where precision is not critical. It is commonly used to measure atmospheric pressure, with standard atmospheric pressure being approximately 1 bar. The bar is also used to measure pressure in hydraulic systems and other industrial applications. Conversion to other units of pressure, such as pascals, torr, or pounds per square inch, can easily be done using conversion factors.

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What does Centimeters of Water mean?

Centimeters of water (cmH2O) is a unit of pressure commonly used in medical and scientific contexts, particularly in respiratory medicine. It is based on the height of a column of water in a manometer, with one centimeter of water representing the pressure exerted by a column of water one centimeter in height.

CmH2O is often used to measure the pressure of gases, such as in the lungs or in a ventilator. It is also used to measure the pressure of fluids, such as in the circulatory system or in a dialysis machine. For example, in respiratory medicine, cmH2O is used to measure the pressure that is delivered to a patient's airways during mechanical ventilation.

CmH2O can be converted to other units of pressure, such as millimeters of mercury (mmHg) or kilopascals (kPa), depending on the context. To convert cmH2O to mmHg, the value in cmH2O is multiplied by 0.7356. To convert cmH2O to kPa, the value in cmH2O is divided by 10.1972.

CmH2O is a useful unit of pressure in medical and scientific contexts, as it provides a precise measurement of small changes in pressure. However, it is important to note that water is a relatively dense substance and cmH2O may not be the most appropriate unit of pressure for all applications. In some cases, other units of pressure, such as mmHg or kPa, may be more suitable.

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In this unit converter website, we have converter from Centimeters of Water (cmH2O) to some other Pressure unit.

What does Pressure mean?

Pressure is a kind of force. In the language of physics, a force is an object that changes or tries to change its state by acting on it or that changes or tries to change its motion by acting on a moving object.

For example, if someone pushes against a wall, the force is applied whether it changes its position or not. This effort is called force. On the other hand, the force exerted on a single area is called pressure.

This means that if we apply a force in a single case, it will be a force.

Pressure = (force ÷ area)

As an example, it is easy to take a photo with a pin because the area is less. Again, more pressure is required in the area.

The Unit of Pressure

Pressure scalar quantity, because it has value but has no direction. The SI unit of pressure is Pascal, which is equal to Newton per square meter (N/m²). Since an object or group of objects under pressure can act on its surroundings, the pressure is also measured as static energy in a single volume. It is related to the density of energy and can be expressed in joules unit per cubic meter (joules/m³, which is equal to Pascal). To make this concept precise, we use the idea of pressure. The pressure is defined to be the amount of force exerted per area.

Thanks for reading this article! Hopefully, it helps you understand what pressure is and how we measure the pressure of an object.

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How to convert Bar to Centimeters of Water : Detailed Description

Bar (bar) and Centimeters of Water (cmH2O) are both units of Pressure. On this page, we provide a handy tool for converting between bar and cmH2O. To perform the conversion from bar to cmH2O, follow these two simple steps:

Steps to solve

Have you ever needed to or wanted to convert Bar to Centimeters of Water for anything? It's not hard at all:

Step 1

  • Find out how many Centimeters of Water are in one Bar. The conversion factor is 1019.7162 cmH2O per bar.

Step 2

  • Let's illustrate with an example. If you want to convert 10 Bar to Centimeters of Water, follow this formula: 10 bar x 1019.7162 cmH2O per bar = cmH2O. So, 10 bar is equal to cmH2O.
  • To convert any bar measurement to cmH2O, use this formula: bar = cmH2O x 1019.7162. The Pressure in Bar is equal to the Centimeters of Water multiplied by 1019.7162. With these simple steps, you can easily and accurately convert Pressure measurements between bar and cmH2O using our tool at Pyron Converter.

FAQ regarding the conversion between bar and cmH2O

Question: How many Centimeters of Water are there in 1 Bar ?

Answer: There are 1019.7162 Centimeters of Water in 1 Bar. To convert from bar to cmH2O, multiply your figure by 1019.7162 (or divide by 0.0009806650124809236).

Question: How many Bar are there in 1 cmH2O ?

Answer: There are 0.0009806650124809236 Bar in 1 Centimeters of Water. To convert from cmH2O to bar, multiply your figure by 0.0009806650124809236 (or divide by 1019.7162).

Question: What is 1 bar equal to in cmH2O ?

Answer: 1 bar (Bar) is equal to 1019.7162 in cmH2O (Centimeters of Water).

Question: What is the difference between bar and cmH2O ?

Answer: 1 bar is equal to 1019.7162 in cmH2O. That means that bar is more than a 1019.7162 times bigger unit of Pressure than cmH2O. To calculate bar from cmH2O, you only need to divide the cmH2O Pressure value by 1019.7162.

Question: What does 5 bar mean ?

Answer: As one bar (Bar) equals 1019.7162 cmH2O, therefore, 5 bar means cmH2O of Pressure.

Question: How do you convert the bar to cmH2O ?

Answer: If we multiply the bar value by 1019.7162, we will get the cmH2O amount i.e; 1 bar = 1019.7162 cmH2O.

Question: How much cmH2O is the bar ?

Answer: 1 Bar equals 1019.7162 cmH2O i.e; 1 Bar = 1019.7162 cmH2O.

Question: Are bar and cmH2O the same ?

Answer: No. The bar is a bigger unit. The bar unit is 1019.7162 times bigger than the cmH2O unit.

Question: How many bar is one cmH2O ?

Answer: One cmH2O equals 0.0009806650124809236 bar i.e. 1 cmH2O = 0.0009806650124809236 bar.

Question: How do you convert cmH2O to bar ?

Answer: If we multiply the cmH2O value by 0.0009806650124809236, we will get the bar amount i.e; 1 cmH2O = 0.0009806650124809236 Bar.

Question: What is the cmH2O value of one Bar ?

Answer: 1 Bar to cmH2O = 1019.7162.

Common Bar to Centimeters of Water conversion

bar cmH2O Description
0.1 bar 101.972 cmH2O 0.1 bar to cmH2O = 101.972
0.2 bar 203.943 cmH2O 0.2 bar to cmH2O = 203.943
0.3 bar 305.915 cmH2O 0.3 bar to cmH2O = 305.915
0.4 bar 407.886 cmH2O 0.4 bar to cmH2O = 407.886
0.5 bar 509.858 cmH2O 0.5 bar to cmH2O = 509.858
0.6 bar 611.83 cmH2O 0.6 bar to cmH2O = 611.83
0.7 bar 713.801 cmH2O 0.7 bar to cmH2O = 713.801
0.8 bar 815.773 cmH2O 0.8 bar to cmH2O = 815.773
0.9 bar 917.745 cmH2O 0.9 bar to cmH2O = 917.745
1 bar 1019.716 cmH2O 1 bar to cmH2O = 1019.716
2 bar 2039.432 cmH2O 2 bar to cmH2O = 2039.432
3 bar 3059.149 cmH2O 3 bar to cmH2O = 3059.149
4 bar 4078.865 cmH2O 4 bar to cmH2O = 4078.865
5 bar 5098.581 cmH2O 5 bar to cmH2O = 5098.581
6 bar 6118.297 cmH2O 6 bar to cmH2O = 6118.297
7 bar 7138.013 cmH2O 7 bar to cmH2O = 7138.013
8 bar 8157.73 cmH2O 8 bar to cmH2O = 8157.73
9 bar 9177.446 cmH2O 9 bar to cmH2O = 9177.446
10 bar 10197.162 cmH2O 10 bar to cmH2O = 10197.162
20 bar 20394.324 cmH2O 20 bar to cmH2O = 20394.324
30 bar 30591.486 cmH2O 30 bar to cmH2O = 30591.486
40 bar 40788.648 cmH2O 40 bar to cmH2O = 40788.648
50 bar 50985.81 cmH2O 50 bar to cmH2O = 50985.81
60 bar 61182.972 cmH2O 60 bar to cmH2O = 61182.972
70 bar 71380.134 cmH2O 70 bar to cmH2O = 71380.134
80 bar 81577.296 cmH2O 80 bar to cmH2O = 81577.296
90 bar 91774.458 cmH2O 90 bar to cmH2O = 91774.458

Common Centimeters of Water to Bar conversion

cmH2O bar Description
0.1 cmH2O 0.0 bar 0.1 cmH2O to bar = 0.0
0.2 cmH2O 0.0 bar 0.2 cmH2O to bar = 0.0
0.3 cmH2O 0.0 bar 0.3 cmH2O to bar = 0.0
0.4 cmH2O 0.0 bar 0.4 cmH2O to bar = 0.0
0.5 cmH2O 0.0 bar 0.5 cmH2O to bar = 0.0
0.6 cmH2O 0.001 bar 0.6 cmH2O to bar = 0.001
0.7 cmH2O 0.001 bar 0.7 cmH2O to bar = 0.001
0.8 cmH2O 0.001 bar 0.8 cmH2O to bar = 0.001
0.9 cmH2O 0.001 bar 0.9 cmH2O to bar = 0.001
1 cmH2O 0.001 bar 1 cmH2O to bar = 0.001
2 cmH2O 0.002 bar 2 cmH2O to bar = 0.002
3 cmH2O 0.003 bar 3 cmH2O to bar = 0.003
4 cmH2O 0.004 bar 4 cmH2O to bar = 0.004
5 cmH2O 0.005 bar 5 cmH2O to bar = 0.005
6 cmH2O 0.006 bar 6 cmH2O to bar = 0.006
7 cmH2O 0.007 bar 7 cmH2O to bar = 0.007
8 cmH2O 0.008 bar 8 cmH2O to bar = 0.008
9 cmH2O 0.009 bar 9 cmH2O to bar = 0.009
10 cmH2O 0.01 bar 10 cmH2O to bar = 0.01
20 cmH2O 0.02 bar 20 cmH2O to bar = 0.02
30 cmH2O 0.029 bar 30 cmH2O to bar = 0.029
40 cmH2O 0.039 bar 40 cmH2O to bar = 0.039
50 cmH2O 0.049 bar 50 cmH2O to bar = 0.049
60 cmH2O 0.059 bar 60 cmH2O to bar = 0.059
70 cmH2O 0.069 bar 70 cmH2O to bar = 0.069
80 cmH2O 0.078 bar 80 cmH2O to bar = 0.078
90 cmH2O 0.088 bar 90 cmH2O to bar = 0.088