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


inHg
pieze

›› More information from the unit converter

How many inHg in 1 pieze? The answer is 0.29529983071445.
We assume you are converting between inch of mercury [0 C] and pieze.
You can view more details on each measurement unit:
inHg or pieze
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.00029529983071445 inHg, or 0.001 pieze.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between inches of mercury and pieze.
Type in your own numbers in the form to convert the units!


›› Quick conversion chart of inHg to pieze

1 inHg to pieze = 3.38639 pieze

5 inHg to pieze = 16.93194 pieze

10 inHg to pieze = 33.86389 pieze

15 inHg to pieze = 50.79583 pieze

20 inHg to pieze = 67.72777 pieze

25 inHg to pieze = 84.65972 pieze

30 inHg to pieze = 101.59166 pieze

40 inHg to pieze = 135.45555 pieze

50 inHg to pieze = 169.31943 pieze


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›› Common pressure conversions

inHg to centimeter of water
inHg to foot of mercury
inHg to decitorr
inHg to newton/square millimeter
inHg to exabar
inHg to centimeter of mercury
inHg to kilopond/square meter
inHg to inch water
inHg to micrometer of mercury
inHg to meganewton/square meter


›› 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widely used for barometric pressure in weather reports and aviation in the United States, but is considered somewhat outdated elsewhere.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: Pieze

The pieze is the unit of pressure in the former Soviet mts system, 1933-1955. The symbol is pz.


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