Energy Dispersive XRF Spectrometer (EDXRF Spectrometer)

X-ray fluorescence spectrometers use high-energy X-rays or gamma rays to excite fluorescent radiation (or photons) from a sample for chemical or elemental analysis. In an energy dispersive X-ray fluorescence spectrometer (EDXRF Spectrometer), the fluorescent photons from the irradiated sample are detected without being separated first (as they are in wavelength dispersive XRF spectrometers). Therefore, EDXRF spectrometers typically have better efficiency, whereas WDXRF spectrometers have better resolution. Energy Dispersive XRF Spectrometers are used to analyze solid samples and although they have broad applications as disparate as petrochemical analysis, food safety, and plastics, one of the main attractions of this technique is that it is non-destructive, which makes it very attractive for analysis of samples that are irreplaceable, such as artifacts from an archeological site. The limit of detection for EDXRF spectrometers is typically in the parts per million (ppm) range.

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CompanyMalvern PanalyticalMalvern PanalyticalMalvern PanalyticalMalvern PanalyticalMalvern Panalytical
ItemZetium Ultimate EditionZetium Metals EditionZetium Minerals EditionZetium Petro EditionZetium WDXRF, EDXRF Spectrometer for Elemental Analysis
Citations
Catalog NumberZetium Ultimate EditionZetium Metals EditionZetium Minerals EditionZetium Petro EditionZetium
Price
Element RangeBoron (B) to Americium (AM)Boron (B) to Americium (AM)Boron (B) to Americium (AM)Boron (B) to Americium (AM)Multi-element
Sample TypeInquireSolids, Pressed powders, and fused beadsInquireInquireSolids and Liquids
X-Ray TubeNo-drift SST R-mAX 4 kW X-ray tube, 50 micron windowNo-drift SST R-mAX tubeSuper-sharp SST R-mAX X-ray tubesDrift-free SST R-mAX X-ray tubes with ZETA technologyRh, Cr, Mo and Au
Detector(s)Duplex detectorHi-Per Scint Detector, Duplex DetectorInquireDuplex detectorHiPer scintillation detector
Sample ChamberInquireInquireInquireInquire6 mm and 37 mm (sample size)
DescriptionThe Zetium Ultimate edition XRF spectrometer is the most advanced configuration in the Zetium family. The combination of WD and ED core and advanced technologies delivers analytical excellence in every situation, from R&D labs to high-throughput production. The Ultimate edition is pre-configured to... Read MoreZetium Metals Edition is capable of accurate elemental analysis on a wide variety of materials, from incoming raw materials through finished products. Included in this edition is a choice of 3 alloy application packages, or certification of 20 of your samples as standards. The system can be ... Read MoreThe Zetium Minerals Edition XRF Spectrometer is well suited for materials analysis at all stages of mining. It is pre-configured to cover a wide range of elements at concentrations from ppm to 100%. A new faster sample changer, certification of 20 in-house samples as standards, and Virtual ... Read MoreThe Zetium Petro edition XRF spectrometer delivers reliable and norm-compliant elemental analysis from crude oils to fuels and petrochemicals. The Petro edition is pre-configured to produce compliant results with the appropriate hardware and your choice of compliance modules, including factory pre-... Read MoreThe Zetium spectrometer delivers reliable analytical performance regardless of the application and is ideally suited to the analysis of a wide range of materials. Building on years of experience and success with our extensive analytical X-ray portfolio, Zetium represents a revolutionary step in ... Read More
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