Discover the ease of converting mmH2O at 4°C to Picopascal with our swift online tool, designed to provide accurate conversions instantly to spark your curiosity and enhance your scientific calculations.
A millimeter, symbolized as 'mm', is a unit of length in the metric system. It is defined as one-thousandth of a meter, which is the international standard unit of length. Millimeters are commonly used to measure small distances or lengths, particularly in engineering and manufacturing where precision is crucial. The small scale of millimeters allows for detailed specifications in design and measurement.
Definition of PicopascalA picopascal, abbreviated as 'pPa', represents a very small pressure unit in the metric system. It is equivalent to one trillionth of a pascal, the standard unit of pressure in the International System of Units (SI). The prefix 'pico-' denotes a factor of 10^-12. Picopascals are used in scientific fields to measure extremely low pressures, such as in vacuum conditions or in highly sensitive applications where standard pressure units are too large.
| Millimeter Water 4°C (mmH2O) | Picopascal (pPa) |
|---|---|
| 1 mmH2O | 98.0665 pPa |
| 5 mmH2O | 490.3325 pPa |
| 10 mmH2O | 980.665 pPa |
| 20 mmH2O | 1961.33 pPa |
| 50 mmH2O | 4903.325 pPa |
| 100 mmH2O | 9806.65 pPa |
| 200 mmH2O | 19613.3 pPa |
| 500 mmH2O | 49033.25 pPa |
| 1000 mmH2O | 98066.5 pPa |
| 2000 mmH2O | 196133 pPa |
Example 1:
Convert 10 mmH2O to pPa:
10 mmH2O = 10 × 98.0665 pPa = 980.665 pPa
Example 2:
Convert 25 mmH2O to pPa:
25 mmH2O = 25 × 98.0665 pPa = 2451.6625 pPa
The Millimeter Water 4 Degree Celsius to Picopascal Converter is a tool with historical roots in the scientific need to precisely measure pressure differences. Initially using mmH2O, a unit based on water columns, scientists sought more precise units as technology advanced, leading to the adoption of the picopascal for its fine granularity in various scientific and engineering applications.
Unveil the practical uses of the mmH2O to Pa converter; an essential tool for professionals and hobbyists seeking precision in pressure measurement.
Example 1:
To convert 30 mmH2O to pPa:
30 mmH2O = 30 x 98.0665 pPa = 2941.995 pPa
Example 2:
To convert 75 mmH2O to pPa:
75 mmH2O = 75 x 98.0665 pPa = 7354.9875 pPa
1. What is mmH2O?
mmH2O is a unit of pressure defined as the pressure exerted by a 1 mm column of water at 4°C.
2. How do I convert mmH2O to pPa?
Use our converter tool by entering the value in mmH2O and press convert to get the value in pPa.
3. Is the conversion affected by temperature?
Yes, the tool is calibrated for water at 4°C, as this is the temperature at which water density is greatest.
