Web Results

en.wikipedia.org/wiki/Pressure_measurement

Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure and display pressure in an integral unit are ... Gauge pressure is zero-referenced against ambient air pressure, so it is equal ...

en.wikipedia.org/wiki/Barometer

A barometer is a scientific instrument used in meteorology to measure atmospheric pressure. Pressure tendency can forecast short term changes in the weather.

sciencing.com/instruments-used-measuring-air-pressure-7158667.html

Apr 24, 2017 ... A barometer is any instrument that measures air pressure. Barometers come in two basic forms: the aneroid barometer and the mercury ...

en.wikipedia.org/wiki/Meteorological_instrumentation

Meteorological instruments are the equipment used to sample the state of the atmosphere at a ... This was also used to measure the temperature of the surrounding air. ... A barometer measures atmospheric pressure, or the pressure exerted by the weight of the Earth's atmosphere above a particular location. An anemometer ...

howthingsfly.si.edu/ask-an-explainer/what-instrument-used-measure-atmospheric-pressure

Sep 19, 2011 ... A: A barometer is a scientific instrument used in meteorology to measure atmospheric pressure. A simple barometer consists of a long glass ...

www.quora.com/What-instrument-is-used-to-measure-air-pressure

The pressure gauge is the instrument used to measure the air pressure.Have a look at the below link which explains the working principle of the pressure gauge.

extension.illinois.edu/treehouse/airpressure.cfm?Slide=3

An instrument that measures air pressure is called a barometer. One of the first barometers was developed in the 1600s. The original instrument had mercury in  ...

www.reference.com/science/instrument-used-measure-air-pressure-619949052294cdc

A barometer is the scientific instrument used by meteorologists to measure atmospheric pressure. There are three main types of barometers: mercury, aneroid ...

socratic.org/questions/what-instrument-is-used-to-measure-air-pressure

Feb 27, 2017 ... Our lab uses meters with a digital display to measure the pressure and I suspect that they use a method similar to an aneroid barometer which ...