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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| Company | Malvern Panalytical | Malvern Panalytical | Malvern Panalytical | Malvern Panalytical | Malvern Panalytical |
| Item | Epsilon Xline EDXRF | Epsilon 4 XRF Spectrometer for Elemental Analysis | Zetium Metals Edition | Zetium Petro Edition | Zetium WDXRF, EDXRF Spectrometer for Elemental Analysis |
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| Catalog Number | Epsilon Xline | Epsilon 4 | Zetium Metals Edition | Zetium Petro Edition | Zetium |
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| Element Range | Able to measure all valuable elements of interest, including platinum and cerium | Fluorine (F) to Americium (Am) | Boron (B) to Americium (AM) | Boron (B) to Americium (AM) | Multi-element |
| Sample Type | Coating line | Solids, Pressed powders, fused beads and liquids | Solids, Pressed powders, and fused beads | Inquire | Solids and Liquids |
| X-Ray Tube | Ag | 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 | No-drift SST R-mAX tube | Drift-free SST R-mAX X-ray tubes with ZETA technology | Rh, Cr, Mo and Au |
| Detector(s) | High-resolution Si drift detector SDD10 | High-resolution silicon drift detector (SDD) | Hi-Per Scint Detector, Duplex Detector | Duplex detector | HiPer scintillation detector |
| Sample Chamber | Inquire | Can accommodate samples up to 52 mm (2 inch) in diameter and has a large sample mode for analyzing samples up to 10 cm in height | Inquire | Inquire | 6 mm and 37 mm (sample size) |
| Description | In-line control for continuous roll-to-roll processes
Epsilon Xline combines our advanced energy dispersive XRF (EDXRF) technology with in-line functionality. This advanced solution enables real-time materials monitoring and process control in roll-to-roll (R2R) coating processes. Direct analysis In-line control for continuous roll-to-roll processes
Epsilon Xline combines our advanced energy dispersive XRF (EDXRF) technology with in-line functionality. This advanced solution enables real-time materials monitoring and process control in roll-to-roll (R2R) coating processes. Direct analysis allows continuous optimization of material composition?and loading, helping to minimize off-specification production and maximize cost-efficiency. The adaptable Epsilon Xline can deliver precise and accurate process control across a wide range of surfaces and elements.
Features:
- Full in-line automation. Enjoy continuous R2R production thanks to the Epsilon Xline’s seamless integration capabilities, suitable for a range of thin-film and coating applications.
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Simple and safe. The Epsilon Xline is fully X-ray safe and easy to use, unlike handheld or legacy instruments, and delivers highly accurate analytical data.
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A lifetime of experience. Drawing on Malvern Panalytical’s more than 70 years’ experience in elemental analysis, the Epsilon Xline was developed in collaboration with our industry partners to meet their needs of today – and at the same time looking to the industry’s future together.
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Maximized yield. Achieve cost-competitive production with real-time monitoring and no disruption – giving you the direct insights and control you need to get the most out of your operations.
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Optimum materials efficiency. Eliminate inconsistencies, avoid wasting precious materials, and ensure a high-quality product with our industry-standard solution.
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Proven, patented accuracy. Developed and tested with customers, the Epsilon Xline features patented height-correction technology that ensures stable analysis for accurate results.
... Read More | 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 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 performance of Epsilon 4 approaches that of more powerful and floor-standing XRF spectrometers.
Industry-specific editions are available: - Epsilon 4 Mining and minerals
- At-line elemental analysis directly in the mine or next to the production line.
- Epsilon 4 Oils and fuels
- Comply with EPA TIER 3 and ISO 13032 for analyzing sulfur in fuels and oils.
- Epsilon 4 Lubricating oils
- Comply with ASTM D7751-15 for analyzing additives in lubricating oils.
- Epsilon 4 Pharmaceuticals and cosmetics
- Comply with ICH Q3D, USP <232>, <233> and <735> for trace element analysis of impurities in excipients and API.
- Epsilon 4 Food and environment
- Comply with EPA IO-3.3 for air filter analysis and ISO 18227, ISO 15309 and ASTM C1255 for soils analysis.
- Epsilon 4 Building materials
- Comply with ASTM C114-15 and reduce the feedback time by placing Epsilon 4 next to the production line
- Epsilon 4 Polymers plastics and paints
- Accurately analyse for additives and catalyst residues (ADPOL), toxic elements (TOXEL) and to ensure RoHS compliancy (RoHS)
... Read More | Zetium 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 Zetium 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 equipped to perform fast small spot mapping.
Smart Zetium:
We continuously strive to help you get the most out of our instruments, and we've connected the Zetium to our Smart Manager platform. This is a cloud-based 'control room' which provides you with a clear picture of the utilization and health of your instruments, wherever they are in the world. By connecting your Zetium to the Smart Manager, we have turned it into a Smart Zetium.... Read More | The 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-The 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-calibration according to international test methods. Adding the option of the innovative ED core makes it the only XRF system capable of satisfying both WDXRF and EDXRF test methods on a single instrument. The ED core can also be used to detect unexpected elements in production samples with simultaneous spectrum acquisition.... Read More | The 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 The 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 materials analysis. The platform embodies SumXcore technology – an integration of WDXRF, EDXRF and XRD. This unique combination of possibilities puts Zetium in a class of its own with respect to analytical power, speed and task flexibility in multiple environments.
Industry editions of the Zetium XRF spectrometer are offered with dedicated expertise templates, and hardware and software configurations for specific industries. Designed for rapid commissioning and calibration, these industry editions have proprietary, high-quality, traceable application setup modules, that include setup standards and sample preparation instructions. Also included are tailored application templates for typical industry applications and international norms compliance. Among the industries served with this approach are cement, minerals, metals, petrochemicals and polymers & plastics. The Ultimate edition configuration meets the most demanding requirements regardless of industry.... Read More |
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