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 Petro EditionEpsilon 1 EDXRF SpectrometerZetium Metals EditionZetium Polymer EditionZetium WDXRF, EDXRF and XRD Spectrometer for Elemental Analysis
Citations
Catalog NumberZetium Petro EditionEpsilon 1Zetium Metals EditionZetium Polymer EditionZetium
Price
Element RangeBoron (B) to Americium (AM)Sodium (Na) to Americium (AM)Boron (B) to Americium (AM)Boron (B) to Americium (AM)Multi-element
Sample TypeInquireSolids, Pressed/Loose Powders and Liquids/FiltersSolids, Pressed powders, and fused beadsInquireSolids and Liquids
X-Ray TubeDrift-free SST R-mAX X-ray tubes with ZETA technologyHigh-Performance Ceramic Tube, 50KVNo-drift SST R-mAX tubeSST R 1 kW X-ray tube, Configuration upgrades: 3 or 4 kW X-ray tubeRh, Cr, Mo and Au
Detector(s)Duplex detectorSDD detectorHi-Per Scint Detector, Duplex DetectorInquireHiPer scintillation detector
Sample ChamberInquire1 positionInquireInquire6 mm and 37 mm (sample size)
DescriptionThe 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 MoreEpsilon 1 is the ideal addition to any institution’s analytical equipment. It is capable of simple element identification and quantification to more sophisticated analysis. Introduce students to an analytical technique widely used in industry for production and quality control, but often neglected ... 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 Polymers edition XRF spectrometer supports product control of polymers, plastics, functional additives, fillers and catalysts by delivering precise and accurate elemental analysis for samples across the production process.  The Polymers edition is pre-configured to deliver consistent ... 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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