ЧТО ОЗНАЧАЕТ СЛОВО PYROMETER
Пирометр
Пирометр - это тип термометра, используемого для измерения высоких температур. Исторически существовали различные формы пирометров. В современном использовании это бесконтактное устройство, которое перехватывает и измеряет тепловое излучение, процесс, известный как пирометрия. Тепловое излучение может быть использовано для определения температуры поверхности объекта. Слово пирометр происходит от греческого слова для огня, «πυρ» и метра, означающего для измерения. Пирометр первоначально был придуман, чтобы обозначить устройство, способное измерять температуры объектов выше накала.
Значение слова pyrometer в словаре английский языка
Определение пирометра в словаре - инструмент для измерения высоких температур, например, путем измерения яркости или общего количества излучения, создаваемого источником. Другие типы включают термометр сопротивления и термопару.
КНИГИ НА АНГЛИЙСКИЙ ЯЗЫКЕ, ИМЕЮЩЕЕ ОТНОШЕНИЕ К СЛОВУ «PYROMETER»
Поиск случаев использования слова
pyrometer в следующих библиографических источниках. Книги, относящиеся к слову
pyrometer, и краткие выдержки из этих книг для получения представления о контексте использования этого слова в литературе на английский языке.
1
Thermometer and
pyrometer
The glass of the thermometer, and the frame of the pyrometer, are also expanded
and contracted by changes of temperature ; so that our instruments only show the
excess of the expansions of the thermometric fluid, or pyrometric bar over ...
Thomas Stewart Traill, Society for the Diffusion of Useful Knowledge (Great Britain),
1828
2
Paragon Kiln Distributor Service Manual
Your Paragon Pyrometer is a portable instrument for measuring the temperature
inside your kiln at any given moment. It consists of a thermocouple, lead wires,
and an electric meter. The thermocouple is a pair of heavy gauge wires, ...
3
Instrument Engineers' Handbook, Fourth Edition, Volume One: ...
4.9r Sighting path of the narrow-angle total radiation pyrometer. (1.6 mm) in
diameter are feasible with the proper pyrometer design. The physical shape of
the optical system (lens of curved mirrors) and its mounting within the pyrometer ...
4
Comprehensive Physics XI
When a radiation pyrometer is used to measure the temperature of the sun, it is
called pyrheliometer. It may be pointed out that the radiation pyrometers cannot
be used to measure a temperature lower than 900 K. This is because the
radiation ...
5
Temperature Measurement
The ratio, or two-color, pyrometer overcomes emittance uncertainties but has
other limitations, which will be discussed later. The emissivities of most materials,
including metals, vary a great deal, and some emissivities also vary with ...
6
Advances in Rapid Thermal and Integrated Processing
This makes the pyrometer immune to the radiation (zero- to second-order) from
the arc lamp. In the case of tungsten-halogen lamps most systems are operated
with the quartz of the lamp envelope, the reactor tube or the window plate acting
...
7
The Potter's Dictionary of Materials and Techniques
The pyrometer as controller. The simplest control is one which sets an upper limit
to temperature rise. A temperature is preselected on the pyrometer and upon
reaching that temperature an electric kiln is switched off or a gas kiln is shut down
.
Frank Hamer, Janet Hamer,
2004
8
Instrumentation, Measurement And Analysis
TA and TB are the steady state absolute temperature of the source and pyrometer
detector disc. Such pyrometers are usually calibrated against known
temperatures in the range of 700 -2000°C where thermocouples and resistance ...
B. C. Nakra, K. K. Chaudhry,
2004
9
Handbook of Semiconductor Manufacturing Technology, Second ...
the relative importance of any stray radiation that enters the pyrometer. Usually,
some kind of filtering scheme is used to reduce the magnitude of the stray
radiation relative to the wafer's emission. These methods can rely on absorption ...
Yoshio Nishi, Robert Doering,
2007
10
Temperature Measurement
Utilisation of the wavelengths lies within 0.5 to 1 um. The system described
above, which can achieve a precision of the order of 0.01 °C, can be used as: •
multi-wavelength pyrometer, • band pyrometer, • monochromatic pyrometer with
Ae ...
НОВОСТИ, В КОТОРЫХ ВСТРЕЧАЕТСЯ ТЕРМИН «PYROMETER»
Здесь показано, как национальная и международная пресса использует термин
pyrometer в контексте приведенных ниже новостных статей.
Pyrometer System supports multi-point temperature monitoring.
July 15, 2015 - Utilizing miniature, non-contact infrared sensors and interface modules, PyroMiniBus measures surface temperature of products and machinery ... «ThomasNet News, Июл 15»
Thermocouples and High End Optical Pyrometer Market - Global …
Persistence Market Research Pvt. Ltd is released new forthcoming report on title "Thermocouples and High End Optical Pyrometer Market: Global Industry ... «Digital Journal, Июн 15»
Global thermocouples and high end optical pyrometer market - size …
Increasing use of thermocouples and optical pyrometer in boilers, temperature controlled rooms and furnaces is one of the major drivers for this market. Further ... «WhaTech, Май 15»
Intercomp Racing Tire Pyrometer | MC TESTED
That's when I ordered a tire pyrometer from Intercomp Racing. Enlarge. Probe-type pyrometers like Intercomp's are the device of choice for anyone serious about ... «Motorcyclist, Мар 15»
616 WS – 6-die progressive header
Prior to the pre-cutting area there is an optical pyrometer that constantly monitors the correct wire temperature. This is linked to the transfer finger, in order to ... «Fastener + Fixing Technology, Фев 15»
Optic fiber for recording the temperature in extreme industrial …
The pyrometer determines the temperature of a body by the amount of radiation that it emits: as the radiation increases, so does the temperature. It measures ... «Phys.Org, Янв 15»
Optical fibre reinvented as temperature sensor
A fibre-optic pyrometer, on the contrary, is not only exceptionally resilient but also thinner than a human hair, allowing it to fit into the narrowest of spaces. «E&T magazine, Янв 15»
IR Pyrometer measures semiconductor/metal down to 350°C.
The new PyroMini 0.9 infrared pyrometer can view into a vacuum chamber through a quartz or glass window, and measure the temperature of the surface of the ... «ThomasNet News, Янв 15»
Ametek launches self-contained infrared pyrometers and LED …
Ametek has introduced a new series of fully integrated infrared pyrometers using a patented pulsed green LED to confirm spot size and focus, eliminating safety ... «Ferret, Дек 14»
Tim Rowan holds open studio in Stone Ridge
The pyrometer reads “1,800,” but he says that it's probably more like 2,000 degrees ... “We use the pyrometer as a guide, but it's not a very accurate reading. «Almanac Weekly, Дек 14»