Discover the precision of converting mmH2O at 4°C to dPa with our easy-to-use online tool, designed to provide accurate conversions instantly. Get started now to simplify your calculations!
A millimeter, symbolized as mm, is a unit of length in the metric system. It is defined as one-thousandth of a meter. Being a part of the international system of units, it is used worldwide for many everyday measurements. Millimeters are commonly used to specify small distances or lengths, and they are also a standard unit in engineering and manufacturing.
Definition of DecipascalA decipascal, symbolized as dPa, is a unit of pressure in the metric system. It is equal to one-tenth of a pascal, which is the SI derived unit for pressure. One pascal represents the force of one newton applied perpendicularly over an area of one square meter. Decipascals are used for finer measurements where more precision than a pascal is needed but less than larger units like kilopascals.
Millimeter Water 4°C (mmH2O) | Decipascal (dPa) |
---|---|
1 mmH2O | 98.0665 dPa |
2 mmH2O | 196.133 dPa |
3 mmH2O | 294.1995 dPa |
4 mmH2O | 392.266 dPa |
5 mmH2O | 490.3325 dPa |
6 mmH2O | 588.399 dPa |
7 mmH2O | 686.4655 dPa |
8 mmH2O | 784.532 dPa |
9 mmH2O | 882.5985 dPa |
10 mmH2O | 980.665 dPa |
1 mmH2O = 98.0665 dPa
10 mmH2O = 980.665 dPa
Example 1:
Convert 20 mmH2O to dPa:
20 mmH2O = 20 × 98.0665 dPa = 1961.33 dPa
Example 2:
Convert 50 mmH2O to dPa:
50 mmH2O = 50 × 98.0665 dPa = 4903.325 dPa
The concept of measuring pressure in millimeters of water column dates back to the use of simple manometric devices for gauging pressure, which utilized water columns as a reference. The unit millimeter of water at 4 degrees Celsius is based on the pressure exerted by a 1 mm column of water at its maximum density temperature. Decipascals, being a metric unit, are used for more precise pressure measurements and have become standard in various scientific applications.
Uncover the practicality of the mmH2O to dPa converter as we delve into its real-world applications.
Example 1:
Convert 15 mmH2O to dPa:
15 mmH2O = 15 × 98.0665 dPa = 1471 dPa
Example 2:
Convert 30 mmH2O to dPa:
30 mmH2O = 30 × 98.0665 dPa = 2942 dPa