Web Results

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 ...

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 ...

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

Feb 27, 2017 ... The atmospheric pressure presses down on a reservoir of mercury and the mercury is forced up the tube a certain distance depending on the ...

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

We have different instruments for different types of pressure- low or high and even for vacuum ... For High Pressure: Bourdon tube, Manometer and Piezo...

www.windows2universe.org/earth/Atmosphere/measuring_press.html&edu=elem

Jun 11, 2010 ... This image shows three common ways that atmospheric pressure is ... A barometer is a weather instrument used to measure atmospheric ...

climate.ncsu.edu/edu/k12/.instruments

Aug 13, 2013 ... I should already be familiar with: Temperature, Humidity, Pressure ... A thermometer is an instrument used to measure temperature. ... stations an electronic temperature sensor is used to measure the outside air temperature.

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 ...