## ››Convert to pieze

 inch mercury pieze

How many inch mercury in 1 pieze? The answer is 0.29529980164712.
We assume you are converting between and pieze.
You can view more details on each measurement unit:
inch mercury or pieze
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.00029529980164712 inch mercury, 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 mercury and pieze.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of inch mercury to pieze

1 inch mercury to pieze = 3.38639 pieze

5 inch mercury to pieze = 16.93195 pieze

10 inch mercury to pieze = 33.86389 pieze

15 inch mercury to pieze = 50.79584 pieze

20 inch mercury to pieze = 67.72778 pieze

25 inch mercury to pieze = 84.65973 pieze

30 inch mercury to pieze = 101.59167 pieze

40 inch mercury to pieze = 135.45556 pieze

50 inch mercury to pieze = 169.31945 pieze

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widely used for barometric pressure in weather reports and aviation in the United States, but is considered somewhat outdated elsewhere.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

## ››Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!