Energy & Environment

Hand held Mobile SpectrometerApplication:?ROHS no halogen detection instructionAlloy analysis fieldCopper alloy composition analysisDetermination of copper and gold medal numberStainless steel composition analysisStainless steel gradesOre composition analysisSpecificationsSDD detector resolution: 139eVExcitation source: X-ray tube, Ag target, end window, 50KV/100uAAmbient temperature: -15℃-40℃Battery: large capacity of 7800mAh which can keep 8 hours of workingMeasurable elements: Mg – UScreen: rotating 3.5 inch touch screenDetection limit: 0.001%~0.01%Measurement time: 3 to 60 secondsFilters: 18 filters combination and can automatically switchWeight:1.5KgProduct featuresSmall,light, portable and convenient for on-site workingUse American newest Silicon Drift DetectorAuto-switch filtersLarge integrated alloy database can also be added new ones according to user’s needsThe integrated optical structure design based on aluminum alloy offers better heat-dissipation performance which guarantees data stability for long-time measurementAutomatically close excitation source in case of no sampleThe Principle of Energy Dispersive?X Fluorescence Spectrometer?High-energy X-ray stimulates atomic electron shell,the extranuclear electron of atoms will jump and secondary X-ray energy releases. Because the energy that different element releases possesses different characteristic. Detection system can measure the energy and quantity to calculate the elements content.The Main ComponentsHigh Voltage-X-Ray Tube-Detector&Pre-Amplifier-Main Amplifier-DPP-Control Module-Communication Module-Display System, etcCurrently using XRF analyzer for composition analysis of precious metals and purity judgment has become a method of reliable performance, widely application and high popularity. Moreover XRF analyzers have the support of the national standard. Compared with fire assay method and chemical reagents test method, using XRF analysis of precious metals is a much more quickly, more economic a