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Horiba Scientific Announces the New MESA-50 X-Ray Fluorescence Analyzer

9 Jul 2013

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Horiba Scientific, global leader in X-ray Fluorescence analysis, announces the launch of its new MESA 50 Energy Dispersive X-Ray Fluorescence Analyzer. The MESA 50, successor to the XGT-WR series, was designed for businesses needing to screen samples containing hazardous elements, such as lead, cadmium, chromium, mercury, bromine for RoHS, End of Life compliance, and chlorine for halogen-free As and Sb applications.

The MESA-50 includes three analysis diameters, suitable for every sample, from thin cables and electronic parts to bulk samples. Our unique combination of a Silicon Drift Detector (SDD) and Digital Pulse Processor (DPP) changes the landscape for EDXRF.

MESA-50 was built around the concept of 5S Technology.
• Speed: Our SDD dramatically reduces measurement times and provides increased sensitivity. This ensures true high throughput analysis.
• Small Size: The lightweight MESA-50 is portable, with a small footprint of less than one cubic foot, and a weight of approximately 26 lbs. Its battery life is 6 hours, and can be outlet powered, as well.
• Simple Operation: Easily connected to a PC via USB. With its liquid nitrogen-free operation, and no need for vacuum pumps, it offers an intuitive simple measurement process for all types of materials.
• Smart Interface: The MESA-50 offers multi-language user interface, including English, Japanese and Chinese, and an easy to use Excel data management tool for report generation.
• Safe: There is no worry about X-ray leakage. There are several interlock devices, and it's shielded by a metal cover. In addition, every unit is inspected separately to ensure our standard of 1ìSv/h.

“We designed the MESA-50 for easy operation,” said Andrew Whitley, VP of sales for HORIBA Scientific. “The CCD camera offers a clear optical image for easy positioning and 18 measurement routines, pre-set for specific materials. Data can be transferred to Excel and measurement reports generated at the push of a button. No other instrument on the market provides this level of detail and ease of operation.”

MESA-50 is currently available with 4 filters and 3 spot sizes. A unique filter provides for five hazardous elements to be detected simultaneously.

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Fluorescence SpectroscopyFluorometers and spectrofluorometers (also called fluorescence spectrometers) are used to measure the intensity and wavelength of fluorescent light emitted from a sample after excitation by illumination. Spectrofluorometers utilize monochromators to select the desired wavelengths, whereas filter fluorometers employ a set of filters. Spectrofluorometers for measuring steady-state fluorescence and lifetime fluorescence (or time-resolved fluorescence) are available, as well as fluorescence microscopes and microplate readers. Find the best fluorescence spectroscopy products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.X-Ray Diffraction and SpectroscopyX-Ray diffraction & spectroscopy are used in material characterization to discern the structure and elemental composition of a sample. X-Ray diffractometers (XRD) are superior instruments in elucidating the dimensional atomic structure of crystalline materials, including powders, thin films and single crystals. For large unit cells or ordered macromolecules, consider small-angle X-ray scattering (SAXS). X-ray spectroscopic techniques include X-ray fluorescence (XRF) and X-ray photoelectron spectroscopy (XPS), both providing simple and accurate methods for determining the elemental composition of a material. Energy dispersive (EDXRF) and wavelength dispersive (WDXRF) XRF spectrometers are available, as well as handheld/portable devices. High-resolution, 3D microstructure characterization of materials can be achieved with X-ray microscopes combining sub-micron resolution imaging with 3D computed tomography. Find the best XRD and XRF spectrometers in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.FluorescenceThe emission of fluorescence occurs when a photon of energy is supplied to a fluorescent chemical compound by an external source, causing it to become excited. Fluorescence can be detected and measured for different purposes using microplate readers, fluorescence microscopes, fluorescence scanners, and flow cytometers.Elemental AnalysisElemental analysis involves determining the elemental composition of a sample, often used in environmental, pharmaceutical, and material sciences. Techniques like ICP-MS, X-ray fluorescence, and atomic absorption spectroscopy allow precise quantification of elements such as metals and nonmetals in complex matrices. Browse our peer-reviewed product directory to find the best elemental analysis tools, compare products, check reviews, and get pricing directly from manufacturers.CCD camera

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Horiba Scientific Announces the New MESA-50 X-Ray Fluorescence Analyzer