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Convert technical atmosphere to centimeter of water

Here you can quickly calculate how many centimeter of water fit in one technical atmosphere.
  • 1 at = 1000 cmH₂O
  • 1 cmH₂O = 0.001 at

Technical atmosphere to centimeter of water conversion table

technical atmosphere centimeter of water
1 1000
2 2000
5 5000
10 10000
20 20000
50 50000
100 100000

Technical atmosphere to centimeter of water formula

To convert technical atmosphere to centimeter of water, multiply by 1000.

1 at = 1000 cmH₂O
Example: 1 technical atmosphere = 1000 centimeter of water

Common pressure conversion mistakes

  • One atmosphere is not exactly one bar: 1 atm = 1.01325 bar = 101.325 kPa. There is also the technical atmosphere (1 kgf/cm²) at about 0.981 bar. The ~1% differences rarely matter day to day, but engineering and diving calculations need the right unit.

Quick technical atmosphere and centimeter of water conversion quiz

Score: 0

195 technical atmosphere equals 9.75e+4 centimeter of water.

Correct answer: 195 technical atmosphere = 1.95e+5 centimeter of water.

71 centimeter of water equals 0.0355 technical atmosphere.

Correct answer: 71 centimeter of water = 0.071 technical atmosphere.

2.9 centimeter of water equals 0.00435 technical atmosphere.

Correct answer: 2.9 centimeter of water = 0.0029 technical atmosphere.

19.4 technical atmosphere equals 1.16e+4 centimeter of water.

Correct answer: 19.4 technical atmosphere = 1.94e+4 centimeter of water.

23 technical atmosphere equals 2.3e+4 centimeter of water.

Correct answer: 23 technical atmosphere = 2.3e+4 centimeter of water.

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