electrical resistance pyrometer

См. также в других словарях:

• resistance pyrometer — noun pyrometer that measures high temperatures by the resistance in a heated wire • Hypernyms: ↑pyrometer * * * resistance pyrometer or resistance thermometer noun A device for measuring high temperatures by means of the variation in the… …   Useful english dictionary

• pyrometer — pyrometric /puy reuh me trik/, pyrometrical, adj. pyrometrically, adv. pyrometry, n. /puy rom i teuhr/, n. an apparatus for measuring high temperatures that uses the radiation emitted by a hot body as a basis for measurement. [1740 50; PYRO +… …   Universalium

• resistance thermometer — noun thermometer that measures temperature by changes in the resistance of a spiral of platinum wire (Freq. 1) • Syn: ↑platinum thermometer • Hypernyms: ↑thermometer * * * noun : a thermometer utilizing a wire as the thermoelectric element and… …   Useful english dictionary

• Thermometer — A device used to measure the temperature of gaseous, liquid or solid matter or of a chemical reaction such as fire. Temperature measurement is important to a wide range of activities, including industry, scientific research, and health care. In… …   Medical dictionary

• Siemens — Siemens, 1) Franz Ernst, Landwirt, geb. 1780 in Lutter am Barenberg, gest. 1855 in List bei Hannover, war 1806–30 Pächter der fürstlich waldeckschen Domäne Pyrmont und führte Aräometer und Thermometer, das Sieden und Zerkleinern der Kartoffeln… …   Meyers Großes Konversations-Lexikon

• Optical fiber — A bundle of optical fibers A TOSLINK fiber optic audio c …   Wikipedia

• Fiber optic sensor — A fiber optic sensor is a sensor that uses optical fiber either as the sensing element ( intrinsic sensors ), or as a means of relaying signals from a remote sensor to the electronics that process the signals ( extrinsic sensors ). Fibers have… …   Wikipedia

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