X-Ray Fluorescence Spectrometer (XRF Analyzer)

X-ray fluorescence spectrometers use high-energy X-rays (or gamma rays) to excite fluorescent radiation from a sample for quantitative chemical or elemental analysis and have many industrial and research applications. Elements with an excitation energy less than the x-ray beam fluoresce and can be counted by a wavelength-dispersive or energy-dispersive spectrometer. The advantages of X-ray fluorescence spectrometers are that there is no need for sample prep (the material can simply be placed in the beam), and that it is a non-destructive analysis technique. This is ideal for fields like archeology, where destructive analytical methods are not an option. X-ray spectrometers are also gaining importance in response to increasing demand for lead testing in consumer products. Speed and sensitivity are prime considerations in choosing an X-ray fluorescence spectrometer. Ease of use and good analytical software are also important.

Find, compare, and request a quote for XRF analyzers across leading suppliers at Labcompare; including access to product citations, related published figures, and first-hand reviews from our scientific community.

CompanyMalvern PanalyticalMalvern PanalyticalMalvern PanalyticalMalvern PanalyticalMalvern Panalytical
ItemAxios FAST Simultaneous XRF SpectrometerEpsilon 4 XRF Spectrometer for Elemental AnalysisEpsilon Xflow On-line XRF AnalyzerRevontium™ Compact XRF AnalyzerZetium WDXRF, EDXRF Spectrometer for Elemental Analysis
Citations
Reviews
Catalog NumberAxios FASTEpsilon 4RevontiumZetium
Price
PrincipleWavelength Dispersive X-ray FluorescenceEnergy Dispersive X-ray FluorescenceEDXRFED-XRFSumXcore technology (WDXRF, EDXRF and XRD)
X-Ray TubeSuper Sharp X-ray Tube (SST), up to 4 kW, 60 kV and 125 mAMetal-ceramic side window for maximum stability, 50 micrometers thin beryllium window for high sensitivity for light elements, Ag anode X-ray tube for best performance of P, S and Cl analysis15 W X-ray tube(Excitation) 4 to 60 kV
Very low drift because of zero-evaporation technology advancement (ZETA)
Rh, Cr, Mo and Au
Goniometer TypeInquireInquireN/AInquireInquire
Detector(s)Hi-Per Scint Detector, Duplex DetectorHigh-resolution silicon drift detector (SDD)High-resolution SDD (silicon drift detector)4 x High-resolution silicon-drift detectors (SDD)HiPer scintillation detector
Analysis DiameterInquire24 mmInquire27 mm6 mm to 37 mm
DescriptionWhen there is a need for speed, the Axios FAST simultaneous XRF spectrometer allows simultaneous fixed-channel measurements of up to 28 elements, giving very rapid routine analysis for real-time process control.

Features

High throughput
With fast sample handling and outstanding reliability,
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The Epsilon 4 is a multi-functional instrument for any industry segment needing elemental analysis from fluorine (F) to americium (Am) in areas from R&D through to process control. Combining the latest excitation and detection technologies with mature software and smart design, the analytical ... Read MoreInquireRevontium™ is a compact X-ray fluorescence (XRF) spectrometer that delivers high-quality elemental analysis in a compact, tabletop format. It bridges the performance of floor-standing XRF and the versatility of table-top instruments. Compact XRF offers a smaller physical and environmental footprint.... 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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