Using exclusive x-ray focusing optics placed close to the sample—like a solid state energy-dispersive (EDS) detector—the MAXray Parallel Beam Spectrometer converts a divergent beam of x-rays to a parallel beam. This method combines the resolving properties of wavelength-dispersive spectrometry (WDS) with the sensitivity of a large area energy-dispersive detector for low voltage/low beam current applications.
Product Detail
The MAXray Parallel Beam Spectrometer is designed for analyzing elements with K, L, or M lines in the range of 100 eV to 1.8 keV at FESEM or SEM currents of 50-100 pA. MAXray uses an exclusive x-ray focusing optic that produces a parallel beam of x-rays, providing an intensity gain of up to 50 times WDS analysis. Includes multielement x-ray focusing optic, manually retractable slide and multiaxis adjustment assembly, gas flow proportional counter with integrated electronics, motor and electronics control system.
MAXray Extended Range (ER) uses a patented hybrid x-ray focusing optic that incorporates a grazing incidence and polycapillary optics. This spectrometer analyzes elements in the range of 100 eV to 10 keV at the same low voltages as the standard MAXray. Includes hybrid polycapillary grazing incident x-ray optic, 6-position turret, six diffractors for detection of elements from 100eV through 10keV, manually retractable slide and multiaxis adjustment assembly, gas flow proportional counter with integrated electronics, motor and electronics control system.
Features
• Excellent solid angle X-ray collection • WDS resolution for separation of overlapping peaks • Definitive element identification • High element sensitivity • High resolution quantitative analysis • Peak-resolved x-ray maps and linescans • Accurate, high spatial resolution x-ray maps and linescans
Available as a standalone system or used with EDS Microanalysis systems. Beam Current Meter required for quantitative analysis.
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