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brúmhéadar Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
ga
Manometer
de
Sainmhíniú Druckmessgeraet fuer Druckmittel, bei dem sich gewoehnlich ein Zeiger ueber einer Skala bewegt. Federmanometer geben ueblicherweise Druecke im Verhaeltnis zum Umgebungsdruck, entweder ueber oder unterhalb desselben an Tagairt CETOP-RP100
pressure gauge
en
Sainmhíniú any device used to measure pressure Tagairt "pressure gauge" A Dictionary of Physics. Ed. John Daintith. Oxford University Press (OUP), 2009. Oxford Reference Online. OUP. DGT. http://www.oxfordreference.com/views/ENTRY.html?subview=Main&entry=t83.e2415 [22.7.2010]
Nóta Three basic types are in use: the liquid-column gauge (e.g. the mercury barometer and the manometer), the expanding-element gauge (e.g. the Bourdon gauge and the aneroid barometer), and the electrical transducer. In the last category the strain gauge is an example. Capacitor pressure gauges also come into this category. In these devices, the pressure to be measured displaces one plate of a capacitor and thus alters its capacitance.
manomètre métallique
fr
Sainmhíniú dispositif qui indique la pression d'un fluide généralement au moyen d'un index se déplaçant devant une graduation. Les manomètres indiquent habituellement des pressions relatives, au-dessus ou au-dessous de la pression atmosphérique (vacuumètre) Tagairt CETOP-RP100