Web Results

Pressure measurement - Wikipedia

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 called pressure gauges or vacuum gauges. A ma...

Who invented the manometer - Answers.com

www.answers.com/Q/Who_invented_the_manometer

A manometer is a pressure gauge. A Crane Manometer might be one adapted to use on a crane, probably a steam crane, but could be hydraulic pressure on a ...

Otto von Guericke Discovers the Vacuum - Inventors - About.com

inventors.about.com/od/germaninventors/fl/Otto-von-Guericke.htm

Aug 16, 2016 ... In 1661, Guericke invented the manometer and the barometer. His barometer measured the ambient air pressure and he noted that it was ...

Manometer | Article about manometer by The Free Dictionary

encyclopedia2.thefreedictionary.com/manometer

Looking for manometer? Find out information about manometer. : see pressure pressure, in mechanics, ratio of the force acting on a surface to the area of the ...

History of the Sphygmomanometer - American Diagnostic ...

adctoday.com/learning-center/about-sphygmomanometers/history-sphygmomanometer

In 1881, the first sphygmomanometer was invented by Samuel Siegfried Karl Ritter von Basch. It consisted of a rubber bulb that was filled with water to restrict  ...

Manometer | Define Manometer at Dictionary.com

www.dictionary.com/browse/manometer

Manometer definition, an instrument for measuring the pressure of a fluid, consisting of a tube filled with a liquid, the level of the liquid being determined by the ...

Manometer | Physics World

ap-physics.david-s.org/manometer/

A Manometer is a device to measure pressures. A common simple manometer consists of a U shaped tube of glass filled with some liquid. Typically the liquid is  ...

What Is a Sphygmomanometer: Definition & History of Invention ...

medinstrum.com/what-is-a-sphygmomanometer/

Blood pressure sphygmomanometer (from the Greek 'sphygmos' – the pulse or beating of the heart, plus manometer – a tension or pressure measuring device) ...

10.2 Pressure

wps.prenhall.com/wps/media/objects/3311/3391331/blb1002.html

FIGURE 10.2 Mercury barometer invented by Torricelli. ... Figure 10.3(a) shows a closed-tube manometer, normally used to measure pressures below ...

U-tube manometer | science | Britannica.com

www.britannica.com/technology/U-tube-manometer

(Left) A U-tube manometer, in which differential pressure is measured as the difference h between the high-pressure reading and the low-pressure reading, ...