Convert centimeter mercury (0°C) to microbar
Please provide values below to convert centimeter mercury (0°C) [cmHg] to microbar [µbar], or Convert microbar to centimeter mercury (0°C).
1 cmHg = 13332.2387 µbar. To convert centimeter mercury (0°C) to microbar, multiply the value by 13332.2387; to go the other way, divide by it (1 µbar = 7.5006157818e-05 cmHg). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 cmHg = 13332.2387 µbar
- 1 µbar = 7.5006157818e-05 cmHg
- 10 cmHg = 133322.387 µbar
- 100 cmHg = 1333223.87 µbar
How to Convert Centimeter Mercury (0°c) to Microbar
1 cmHg = 13332.2387 µbar
Example: convert 15 cmHg to µbar:
15 cmHg = 15 × 13332.2387 µbar = 199983.5805 µbar
Centimeter Mercury (0°c) to Microbar Conversion Table
| centimeter mercury (0°C) | microbar |
|---|---|
| 1 cmHg | 13332.2387 µbar |
| 2 cmHg | 26664.4774 µbar |
| 3 cmHg | 39996.7161 µbar |
| 5 cmHg | 66661.1935 µbar |
| 10 cmHg | 133322.387 µbar |
| 20 cmHg | 266644.774 µbar |
| 50 cmHg | 666611.935 µbar |
| 100 cmHg | 1333223.87 µbar |
| 500 cmHg | 6666119.35 µbar |
| 1000 cmHg | 13332238.7 µbar |
Centimeter Mercury (0°c)
Centimeter mercury (0°C) is a unit of pressure measurement representing the pressure exerted by a one-centimeter column of mercury at 0°C.
History/Origin
The centimeter mercury was historically used in barometry and pressure measurements before the adoption of the pascal. It originated from the use of mercury columns in barometers to measure atmospheric pressure, with the unit reflecting the height of the mercury column.
Current Use
Today, the centimeter mercury is largely obsolete and replaced by SI units like the pascal. However, it is still used in some medical and historical contexts to measure blood pressure and atmospheric pressure in certain regions.
Microbar
A microbar (µbar) is a unit of pressure equal to one millionth of a bar, where 1 bar equals 100,000 pascals.
History/Origin
The microbar was introduced as a subunit of the bar to measure very low pressures, particularly in meteorology and vacuum technology, gaining usage in the 20th century as precision pressure measurements became more common.
Current Use
Today, the microbar is used primarily in meteorology for measuring atmospheric pressure variations and in scientific research requiring precise low-pressure measurements.
Frequently Asked Questions
What is 1 centimeter mercury (0°C) in microbar?
1 centimeter mercury (0°C) (cmHg) = 13332.2387 microbar (µbar).
How do you convert centimeter mercury (0°C) to microbar?
Multiply the centimeter mercury (0°C) value by 13332.2387. For example, 25 cmHg × 13332.2387 = 333305.9675 µbar.
What is 10 centimeter mercury (0°C) in microbar?
10 cmHg = 133322.387 µbar.
Which unit is larger, the centimeter mercury (0°C) or the microbar?
The centimeter mercury (0°C) is the larger unit: 1 cmHg = 13332.2387 µbar.