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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Your search for energy- dispersive X-ray fluorescence spectrometers returned 19 results.
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Malvern Panalytical
- Multi-element
- Solids and Liquids
- Rh, Cr, Mo and Au
- HiPer scintillation detector
Malvern Panalytical
- Fluorine (F) to Americium (Am)
- The Epsilon 4 handles a wide variety of sample types, including solids, pressed and loose powders, liquids and filters.
- Metal-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 analysis
- High-resolution silicon drift detector (SDD)
Thermo Fisher Scientific
- fluorine to americium (carbon to americium with SDD500G option)
- bulk solids, granules, loose or pressed powders, fused beads, thin films, pastes, and liquids
- Rh or Ag anode
- Peltier cooled Silicon Drift Detector
Shimadzu
- 13Al to 92U
- Solids, Liquids or Powder
- Rh target, 5 to 50 kV and 1 to 1000 uA
- Si-PIN Semiconductor Detector
Malvern Panalytical
- Boron (B) to Americium (AM)
- Inquire
- SST R 1 kW X-ray tube, Configuration upgrades: 3 or 4 kW X-ray tube
- Inquire
Malvern Panalytical
- Boron (B) to Americium (AM)
- Inquire
- No-drift SST R-mAX 4 kW X-ray tube, 50 micron window
- Duplex detector
Shimadzu
- Na to U, C to U
- Electrical/electronic materials, Ceramics, Oil and petrochemicals, Chemicals, Soil, Pharmaceuticals, Food
- Rh target
- SDD detector
Malvern Panalytical
- Boron (B) to Americium (AM)
- Solids, Pressed powders, and fused beads
- No-drift SST R-mAX tube
- Hi-Per Scint Detector, Duplex Detector
Malvern Panalytical
- Boron (B) to Americium (AM)
- Inquire
- Drift-free SST R-mAX X-ray tubes with ZETA technology
- Duplex detector
Malvern Panalytical
- Boron (B) to Americium (AM)
- Inquire
- Super-sharp SST R-mAX X-ray tubes
- Inquire
Malvern Panalytical
- Boron (B) to Americium (AM)
- Solids, Pressed powders, and fused beads
- 3.0 kW SST R Ag Tube
- Inquire
Hitachi High-Tech America, Inc.
- Ti to U or Al to U
- High-resolution silicon drift detector (SDD)
Rigaku Americas Corporation
- Sodium (Na) to uranium (U)
- Solids, Liquids, Powders, Alloys and Thin Films
- 50 kV X-ray tube (max 4 W)
- High-performance semiconductor detector
Rigaku Americas Corporation
- Sodium (Na) to uranium (U)
- Solids, Liquids, Powders, Alloys and Thin Films
- 50 kV X-ray tube (max 4 W)
- High performance silicon drift detector (SDD)
Rigaku Americas Corporation
- Sodium (Na) to uranium (U)
- Solids, liquids, powders, alloys and thin films
- 60 kV X-ray tube (max 12 W)
- High performance silicon drift detector (SDD)
Rigaku Americas Corporation
- Sodium through Uranium (Na to U)
- Solids, slurries, liquids, powders, alloys, coatings, and thin films
- 50 kV, 50 W, end-window palladium-anode X-ray tube
- Silicon Drift Detector (SDD)
Malvern Panalytical
- Sodium (Na) to Americium (AM)
- Solids, Pressed/Loose Powders and Liquids/Filters
- High-Performance Ceramic Tube, 50KV
- SDD detector
Shimadzu
- 11Na to 92U
- Electrical/electronic materials, Ceramics, Oil and petrochemicals, Chemicals, Soil, Pharmaceuticals, Food
- Rh target
- Silicon drift detector (SDD)
JEOL USA, Inc.
- Mg to U | F to U (Option)
- Inquire
- Inquire
- Silicon drift detector (SDD)
Other Energy Dispersive XRF Spectrometer (EDXRF Spectrometer) Products
Malvern Panalytical
- Able to measure all valuable elements of interest, including platinum and cerium
- Coating line
- Ag
- High-resolution Si drift detector SDD10
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- Powerful Analytics & Affordable Spectrometer
Malvern Panalytical
We are using the Epsilon 4 XRF Spectrometer for Elemental Analysis in our research work. We are using this instrument for pharmaceutical & environmental elements. This instrument works very well and ... Read Review