1 mmH₂O = 9.807 Pa
1 Pa = 0.102 mmH₂O
Example:
Convert 15 Millimeter of Water to Pascal:
15 mmH₂O = 147.1 Pa
| Millimeter of Water | Pascal |
|---|---|
| 0.01 mmH₂O | 0.098 Pa |
| 0.1 mmH₂O | 0.981 Pa |
| 1 mmH₂O | 9.807 Pa |
| 2 mmH₂O | 19.613 Pa |
| 3 mmH₂O | 29.42 Pa |
| 5 mmH₂O | 49.033 Pa |
| 10 mmH₂O | 98.066 Pa |
| 20 mmH₂O | 196.133 Pa |
| 30 mmH₂O | 294.2 Pa |
| 40 mmH₂O | 392.266 Pa |
| 50 mmH₂O | 490.333 Pa |
| 60 mmH₂O | 588.399 Pa |
| 70 mmH₂O | 686.465 Pa |
| 80 mmH₂O | 784.532 Pa |
| 90 mmH₂O | 882.599 Pa |
| 100 mmH₂O | 980.665 Pa |
| 250 mmH₂O | 2,451.663 Pa |
| 500 mmH₂O | 4,903.325 Pa |
| 750 mmH₂O | 7,354.987 Pa |
| 1000 mmH₂O | 9,806.65 Pa |
| 10000 mmH₂O | 98,066.5 Pa |
| 100000 mmH₂O | 980,665 Pa |
The millimeter of water (mmH₂O) is a unit of pressure defined as the pressure exerted by a column of water exactly 1 millimeter high at standard gravity. It is commonly used in various fields, including engineering, meteorology, and fluid mechanics, to measure low pressures, particularly in applications involving water or other fluids.
The millimeter of water is part of the metric system and is standardized to ensure consistency across scientific and engineering applications. It is often used in conjunction with other pressure units such as pascal (Pa) and bar, allowing for easy conversion and comparison.
The concept of measuring pressure using a column of liquid dates back to the work of Blaise Pascal in the 17th century. The millimeter of water has evolved as a practical unit for measuring pressure in various industries, especially where low-pressure measurements are critical, such as in HVAC systems and laboratory settings.
To convert a pressure reading from millimeters of water to pascals, you can use the following formula: [ 1 , \text{mmH₂O} = 9.80665 , \text{Pa} ] For example, if you have a pressure of 100 mmH₂O, the equivalent pressure in pascals would be: [ 100 , \text{mmH₂O} \times 9.80665 , \text{Pa/mmH₂O} = 980.665 , \text{Pa} ]
Millimeters of water are widely used in various applications, including:
To use the millimeter of water conversion tool effectively, follow these simple steps:
1. What is the conversion of 100 mmH₂O to pascals?
100 mmH₂O is equivalent to 980.665 pascals.
2. How do I convert mmH₂O to other pressure units?
You can use our millimeter of water conversion tool to convert mmH₂O to various units such as pascal, bar, and more.
3. In what industries is mmH₂O commonly used?
Millimeters of water are commonly used in HVAC systems, engineering, meteorology, and fluid dynamics.
4. What is the relationship between mmH₂O and bar?
1 mmH₂O is approximately equal to 0.0000980665 bar.
5. Can I use this tool for high-pressure conversions?
While the tool is designed for low-pressure measurements, it can also assist in converting higher pressures, but consider using more appropriate units for high-pressure applications.
By utilizing the millimeter of water conversion tool effectively, you can ensure accurate pressure measurements and conversions, enhancing your projects and studies. For more information and to access the tool, visit Millimeter of Water Converter.
The pascal (Pa) is the SI (International System of Units) derived unit of pressure, defined as one newton per square meter. It is a fundamental unit used to quantify internal pressure, stress, Young's modulus, and ultimate tensile strength. The pascal is widely recognized in scientific and engineering fields, making it essential for accurate pressure measurement.
The pascal is standardized by the International System of Units (SI) and is used globally in various applications, including meteorology, engineering, and physics. It provides a consistent framework for measuring pressure, ensuring that data can be compared and understood universally.
The pascal was named after Blaise Pascal, a French mathematician, physicist, and inventor who made significant contributions to fluid mechanics and pressure measurement in the 17th century. The unit was officially adopted in 1971 by the General Conference on Weights and Measures (CGPM) to honor Pascal's legacy and to provide a coherent system for measuring pressure.
To understand how to convert pressure units, consider an example where you want to convert 1 bar to pascal. Since 1 bar is equal to 100,000 pascals, the conversion is straightforward: [ 1 \text{ bar} = 100,000 \text{ Pa} ]
The pascal is commonly used in various fields:
To interact with the pascal conversion tool, follow these steps:
What is 1 bar in pascal?
How do I convert pascal to bar?
What is the relationship between pascal and newton?
Can I use pascal for atmospheric pressure?
How do I convert pascal to other pressure units?
By utilizing the pascal conversion tool, you can ensure accurate pressure measurements, which are crucial in many scientific and engineering applications. For more information and to access the tool, visit Pascal Conversion Tool.
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