Discover the ease of converting pressure units from cmH2O to cmHg with our reliable tool, crafted to ensure accuracy and simplicity for all your conversion needs.
Water, a transparent fluid, is the most abundant substance on Earth, vital for all known forms of life. At 4 degrees Celsius, water reaches its maximum density, and it's commonly used as a reference in the centimeter water column (cmH2O), a unit to measure pressure.
Definition of MercuryMercury, a metallic element with a silvery appearance, is the only metal that is liquid at standard conditions for temperature and pressure. Often used in thermometers, barometers, and other scientific apparatus, it is also employed as a standard unit of pressure represented as centimeter mercury (cmHg) at 0 degrees Celsius.
Centimeter Water (cmH2O) | Centimeter Mercury (cmHg) |
---|---|
1 cmH2O | 0.07355 cmHg |
2 cmH2O | 0.1471 cmHg |
3 cmH2O | 0.22065 cmHg |
4 cmH2O | 0.2942 cmHg |
5 cmH2O | 0.36775 cmHg |
6 cmH2O | 0.4413 cmHg |
7 cmH2O | 0.51485 cmHg |
8 cmH2O | 0.5884 cmHg |
9 cmH2O | 0.66195 cmHg |
10 cmH2O | 0.7355 cmHg |
1 cmH2O = 0.07355 cmHg
1 cmHg = 13.5951 cmH2O
Example 1:
convert 10 cmH2O to cmHg:
10 cmH2O = 10 × 0.07355 cmHg = 0.7355 cmHg
Example 2:
convert 5 cmH2O to cmHg:
5 cmH2O = 5 × 0.07355 cmHg = 0.36775 cmHg
A brief history of the cmH2O to cmHg conversion reflects the evolution of pressure measurement. Initially using water's weight to indicate pressure, the discovery of mercury's higher density led to its use for more accurate readings in scientific research and industry applications.
Explore how our cmH2O to cmHg converter plays a crucial role in various real-life applications.
Example 1:
Convert 15 cmH2O to cmHg:
15 cmH2O = 15 × 0.07355 cmHg = 1.10325 cmHg
Example 2:
Convert 20 cmH2O to cmHg:
20 cmH2O = 20 × 0.07355 cmHg = 1.471 cmHg
What is cmH2O and cmHg?
cmH2O is a unit measuring pressure using a water column, whereas cmHg uses a mercury column.
Why convert cmH2O to cmHg?
This conversion is crucial for accurate pressure readings in various scientific and medical fields.
How accurate is the conversion?
Our tool ensures high precision by using standardized conversion factors.