spectrometer

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Related to Spectrometers: spectroscope, optical spectrometer

spec·trom·e·ter

(spek-trom'ĕ-tĕr),
An instrument for determining the wavelength or energy of light or other electromagnetic emissions.
[spectro- + G. metron, measure]

spectrometer

[spektrom′ətər]
Etymology: L, spectrum, image; Gk, metron, measure
an instrument for measuring wavelengths of rays of a spectrum, the deviation of refracted rays, and the angles between faces of a prism. See also mass spectrometer, Mössbauer spectrometer.

spec·trom·e·ter

(spek-trom'ĕ-tĕr)
An instrument for determining the wavelength or energy of light or other electromagnetic emissions.
[spectro- + G. metron, measure]

spectrometer 

An instrument for making measurements of the angle of a prism and the index of refraction. It consists of a collimator, an astronomical telescope, a table for carrying a prism and a graduated circle.
References in periodicals archive ?
They include a spectrometer to measure gamma-ray bursts in the energy range between 6,000 and 1 million electronvolts.
Ocean Optics, a world leader in providing spectroscopy solutions, added to its spectroscopy portfolio through the co-branding and distribution of Centice MMS-based Raman spectrometer system.
Nonetheless, the spectrometer identified such highland features as Maxwell Montes (at 11 km the tallest mountain on Venus), Bell Regio (at an elevation of 2 to 3 km), and the western edge of Aphrodite Terra (2 to 2.
With our eight channel spectrometer, we can put eight different samples to do the same test, or one sample in eight different wells to do eight different tests.
HyperFlux PRO Plus uses an optimized HTVS technology to provide 10x the throughput of other process Raman spectrometers and we hope to show visitors at the event just how much they can achieve with Tornado compared with their existing Raman spectrometers," states Aaron Weinroth, Chief Marketing Officer at Tornado Spectral Systems.
Hence, it would be important to characterize the device lifetime further to reflect the more stringent conditions under which miniaturized spectrometers are likely to be used.
Frequency of Lab Spectrometer Use Several Times/Month 17% Rarely 18% Daily 45% Several Times/Week 20% Note: Table made from pie chart.
an optical channel which comprises a miniature fixed diffraction-network and Diode Array detector and USB interface spectrometer connected to portable computer meant to chemical element qualitative and quantitative analysis of the material brought to plasma state by a heat process of the above mentioned ones
The results, shown in Table 1, indicate satisfactory convergence of the results of analysis of the alloys obtained in SPECTRO xSORT equipment with the certified values of the concentration of the chemical elements, obtained on the laboratory spectrometers with a high accuracy grade.
The 900 MHz instrument in Ottawa is the latest generation digital Avance II NMR spectrometer manufactured by Bruker BioSpin and is equipped with a number of solid-state NMR probes, for both magic angle spinning (MAS) and static, capable of wide range of multinuclear NMR experiments.
In addition, the spectrometer reduces time to measure lead to about 30 seconds, 1/10 to 1/2 the time the conventional model takes.