Inch of mercury - Wikipedia
WEBInch of mercury (inHg and ″Hg) is a non-SI unit of measurement for pressure. It is used for barometric pressure in weather reports, refrigeration and aviation in the United States. It is the pressure exerted by a column of mercury 1 inch (25.4 mm) in height at the standard acceleration of gravity.
Convert inhg to psi - Conversion of Measurement Units
WEBQuick conversion chart of inhg to psi. 1 inhg to psi = 0.49115 psi. 5 inhg to psi = 2.45577 psi. 10 inhg to psi = 4.91154 psi. 20 inhg to psi = 9.82308 psi. 30 inhg to psi = 14.73462 psi. 40 inhg to psi = 19.64617 psi. 50 inhg to psi = …
Measurement unit conversion: inHg - Convert Units
WEBInches 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widely used for barometric pressure in weather reports and aviation in the United States, but is considered somewhat outdated elsewhere.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.
Learn How to Read a Barometer - ThoughtCo
WEBMar 4, 2020 · If you are using an analog barometer at home or a digital barometer on your cell phone in the U.S., the barometric reading will likely be reported in inches of mercury (inHg). However, the SI unit for pressure used worldwide is the pascal (Pa), which is approximately equal to 3386.389 times one inHg.
What Is a High or Low Reading in Barometric Pressure?
WEBMar 13, 2018 · By Michelle Miley. Barometric pressure, an indicator of the weight of column of air, ranges from an historic high of 32.01 inches to an all-time low of 25.9 inches. Electronic barometers now are available in addition to older-style units that use a needle and dial to track pressure changes.
Barometric Pressure Readings
WEBinHg. Understanding Pressure Readings. What is high or low barometric pressure? Adjusted to sea level, a pressure reading above 30.2 inHg is considered to be high pressure, and below 29.8 inHg is considered low.
Psi to inHg (Inches of Mercury) Converter - Ask Numbers
WEB1 Inch of mercury (inHg) is equal to 0.49115415223 pound force per square inch (psi). To convert inHg to psi, multiply the inHg value by 0.49115415223 or divide by 2.0360206576. Therefore, 30 inHg equal to 14.7346 psi. Using the simple formulas below, you can easily convert inches of mercury to psi.
Convert Inches of Mercury to Atmospheres - CalculateMe.com
WEBTo. 1 Inch of Mercury ≈. 0.033421061 Atmospheres. Decimal places. Inches of Mercury. Inches of mercury are commonly used to measure atmospheric pressure in the United States. A standard atmosphere of pressure is about 29.92 inches of mercury. Atmospheres.
Inches of Mercury to Atmospheres - Metric Conversion
WEB59inHg. 1.97atm. Inches of Mercury to Atmospheres (inHg to atm) conversion calculator for Pressure conversions with additional tables and formulas.
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