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
ItemEpsilon 1 EDXRF SpectrometerZetium Metals EditionZetium Petro EditionZetium Polymer EditionZetium Ultimate Edition
Citations
Catalog NumberEpsilon 1Zetium Metals EditionZetium Petro EditionZetium Polymer EditionZetium Ultimate Edition
Price
Element RangeSodium (Na) to Americium (AM)Boron (B) to Americium (AM)Boron (B) to Americium (AM)Boron (B) to Americium (AM)Boron (B) to Americium (AM)
Sample TypeSolids, Pressed powders, fused beads and liquidsSolids, Pressed powders, and fused beadsInquireInquireInquire
X-Ray TubeHigh-Performance Ceramic Tube, 50KVNo-drift SST R-mAX tubeDrift-free SST R-mAX X-ray tubes with ZETA technologySST R 1 kW X-ray tube, Configuration upgrades: 3 or 4 kW X-ray tubeNo-drift SST R-mAX 4 kW X-ray tube, 50 micron window
Detector(s)High-resolution silicon-drift detector (SDD)Hi-Per Scint Detector, Duplex DetectorDuplex detectorInquireDuplex detector
Sample Chamber1 positionInquireInquireInquireInquire
DescriptionEpsilon 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 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 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 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 More
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