Atmosphere To Millimeter Converter

(atm to mmH2O converter)

Convert Standard Atmosphere to Millimeter Water (4°C)


Effortlessly Convert atm to mmH2O with Our Precision Tool


(Last Updated On: 2024-05-07)

Discover the ease of converting atmospheric pressure to millimeters of water at 4°C with our intuitive atm to mmH2O converter, crafted by Newtum.

What are Atmosphere and Millimeter

Definition of Atmosphere

The atmosphere (atm) is a unit of pressure defined as being precisely equal to 101,325 Pa (pascal). It's based on the mean sea-level atmospheric pressure, and it serves as a reference value for assessing the pressure of other systems.

Definition of Millimeter

A millimeter (mm) represents one-thousandth of a meter, which is the SI base unit of length. It is a common unit of measurement for small distances and dimensions, widely used in everyday life and various scientific applications.

Atmosphere to Millimeter Conversion Table

Standard Atmosphere (atm) Millimeter Water (4°C) (mmH2O)
0.1 atm 10332.274528 mmH2O
0.2 atm 20664.549056 mmH2O
0.3 atm 30996.823584 mmH2O
0.4 atm 41329.098112 mmH2O
0.5 atm 51661.372640 mmH2O
0.6 atm 61993.647168 mmH2O
0.7 atm 72325.921696 mmH2O
0.8 atm 82658.196224 mmH2O
0.9 atm 92990.470752 mmH2O
1.0 atm 103322.745280 mmH2O

Conversion of Atmosphere to Millimeter

1 atm = 101325 Pa
1 Pa = 9.678410293 mmH2O

Example 1:
Convert 1 atm to mmH2O:
1 atm = 1 × 101325 Pa × 9.678410293 mmH2O = 980665.072 mmH2O

Example 2:
Convert 0.5 atm to mmH2O:
0.5 atm = 0.5 × 101325 Pa × 9.678410293 mmH2O = 490332.536 mmH2O

History of Atmosphere and Millimeter

The concept of the Standard Atmosphere to Millimeter Water (4°C) Converter has historical roots dating back to the development of pressure measurement. Initially, pressure was measured using the height of water columns, leading to the creation of conversion standards for practical applications in science and engineering.

How to use Atmosphere to Millimeter Converter

Real Life Applications of Atmosphere to Millimeter

Explore the practicality of the atm to mmH2O converter as we delve into its real-world applications.

Solved Examples atm to mmH2O

Example 1:
Convert 2 atm to mmH2O:
2 atm = 2 × 103322.745280 mmH2O = 206645.490560 mmH2O

Example 2:
Convert 0.75 atm to mmH2O:
0.75 atm = 0.75 × 103322.745280 mmH2O = 77492.058960 mmH2O

FAQs for Standard Atmosphere to Millimeter Water 4 Degree Celsius Converter

What is the purpose of the atm to mmH2O converter?
The converter is designed to easily translate atmospheric pressure into the equivalent height of water at 4°C, a common comparison in various industries.
How accurate is the conversion from atm to mmH2O?
The conversion is highly accurate, utilizing the standard conversion factor between these two units of measurement.
Can I convert mmH2O back to atm using this tool?
Yes, the converter also supports reverse conversions from mmH2O to atm.