›› Convert inch of mercury [0 C] to microbar


inch of mercury
microbar

›› More information from the unit converter

How many inch of mercury in 1 microbar? The answer is 2.9529983071445E-5.
We assume you are converting between inch of mercury [0 C] and microbar.
You can view more details on each measurement unit:
inch of mercury or microbar
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.00029529983071445 inch of mercury, or 10 microbar.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between inches of mercury and microbars.
Type in your own numbers in the form to convert the units!


›› Quick conversion chart of inch of mercury to microbar

1 inch of mercury to microbar = 33863.88667 microbar

2 inch of mercury to microbar = 67727.77333 microbar

3 inch of mercury to microbar = 101591.66 microbar

4 inch of mercury to microbar = 135455.54667 microbar

5 inch of mercury to microbar = 169319.43333 microbar

6 inch of mercury to microbar = 203183.32 microbar

7 inch of mercury to microbar = 237047.20667 microbar

8 inch of mercury to microbar = 270911.09333 microbar

9 inch of mercury to microbar = 304774.98 microbar

10 inch of mercury to microbar = 338638.86667 microbar


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›› Common pressure conversions

inch of mercury to centimeter of water
inch of mercury to megapascal
inch of mercury to pascal
inch of mercury to meter of air
inch of mercury to millitorr
inch of mercury to nanopascal
inch of mercury to micrometer of mercury
inch of mercury to kip/square inch
inch of mercury to kilopond/square meter
inch of mercury to foot of mercury


›› Definition: Inch of mercury

Inches of mercury or inHg is a non-SI unit for pressure. It is still widely used for barometric pressure in weather reports and aviation in the United States, but is considered somewhat outdated elsewhere.

It is defined as the pressure exerted by a column of mercury of 1 inch in height at 32 F (0 C) at the standard acceleration of gravity.

1 inHg = 3,386.389 pascals at 0 C.

Aircraft operating at higher altitudes (above 18,000 feet) set their barometric altimeters to a standard pressure of 29.92 inHg or 1,013.2 hPa (1 hPa = 1 mbar) regardless of the actual sea level pressure, with inches of mercury used in the U.S. and Canada. The resulting altimeter readings are known as flight levels.

Piston engine aircraft with constant-speed propellers also use inHg to measure manifold pressure, which is indicative of engine power produced.


›› Definition: Microbar

The SI prefix "micro" represents a factor of 10-6, or in exponential notation, 1E-6.

So 1 microbar = 10-6 bars.

The definition of a bar is as follows:

The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, bros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.


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