The first spectrometers were used to split light into an array of separate colors. Generally, the of an instrument tells us how well two close-lying energies (or wavelengths, or frequencies, or masses) can be resolved.
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This rugged 245x250x90mm portable spectrometer delivers fast, precise elemental identification in the field. The 50kV X-ray tube and high sensitivity Si-PIN diode detector provide accurate analysis of metal alloys, impurities, and more. The new SPECTRO xSORT handheld XRF boasts numerous new features and designs aimed at enhancing user speed, ease, and convenience, while also delivering advanced analytical performance.
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SPECTRO is a world leader in the manufacture of energy dispersive X-ray fluorescence spectrometers. It is non-destructive and reliable, requires no, or very little, sample preparation and is suitable for solid, liquid and powdered sam.
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Attenuated total reflection (ATR) is a sampling technique used in conjunction with infrared spectroscopy which enables samples to be examined directly in the solid or liquid state without further preparation. ATR uses a property of total internal reflection resulting in an evanescent wave. One advantage of ATR-IR over transmission-IR is the limited path length into the sa.
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For precious metals analysis, such as jewelry or dental alloys, fast and non-destructive XRF spectrometers which require little sample preparation are most frequently used for analysis, e. SPECTRO XEPOS, SPECTRO MIDEX, SPECTROCUBE, SPECTROSCOUT and SPECTRO xSORT. Using XRF (X-ray fluorescence) makes precious metals and jewelry testing easy and quick. Users can benefit from this fast and efficient technology, quickly identifying and measuring each element in jewelry, coins, watches. ElvaX Jewelry Lab is aimed on high-accuracy analysis of jewelry and precious metals. VRAY Instrument Limited is a leading gold tester and XRF analyzer manufacturer, operating our own advanced factory.
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