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China, Chinese Xrf Spectrometer Metal Analyzer Spectrophotometer Laboratory Desktop Xrf Analyzer Price1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Optical Lens InstrumentSpectrometerXrf AnalyzerXrf Analyzer Price
Chongqing Drawell Instrument Co., Ltd.
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Product Description Product DescriptionEnergy Dispersion X-ray Fluorescence Spectrometer(DW-NP-5010)Working principleThe original X-ray produced by X-ray tube and high voltage is irradiated on the sample after being properly filtered by the optical filter. The characteristic X-ray (called X-ray fluorescence) of the elements contained in the sample is stimulated. X-ray fluorescence spectra were obtained by using X-ray detectors with high energy resolution. Different elements formed different spectral peaks on the spectra.The strength of the spectral peak is directly proportional to the content of elements in the sample. The energy spectrum detected by the detector is analyzed by the computer. The types of elements contained in the sample are qualitatively analyzed by the position and shape of the spectral peak.ApplicationDW-NP-5010A energy dispersive X-ray fluorescence spectrometer (XRF) is widely used in environmental protection, geology, mineral, metallurgy, cement, electronics, petrochemical, polymer, food, medicine and high-tech materials and other fields, playing an important role in product research and development, production process monitoring and quality management.In addition, the instrument can be used in archaeology, building materials, RoHS directive and other industries. It is the enterprise quality control ideal choice. ModelDW-NP-5010AAnalysis principleEnergy dispersive X-ray fluorescence analysisElement measuring rangeAny element from Na(11)-U(92)Min. measuring limitCd/Hg/Br/Cr/Pb≤2 ppmSample shapeArbitrary size, any irregular shapeSample typePlastic/metal/film/powder/liquid etcX ray tube Target materialMoTube voltage5─50KVTube current1─1000uASample exposure diameter2, 5, 8mmDetectorSi-PIN or SDD detector, high speed pulse height analysis systemHigh voltage generator Special HV generator for X fluorescenceADC2048 channelsFilter 6 filters are automatically selected and converted.Sample observation200×color CCDcameraAnalysis softwarePatented software products, free upgrade for lifeAnalysis methodTheoretical α coefficient method,basic parameter method, empirical coefficient methodAnalysis time30-900seconds, adjustableOperating system softwareWINDOWS XPDataprocessing system HostPC business modelCPU≥2.8GMemory≥2gCD-ROM8xDVDHard disk≥500GDisplay22'' or 24'' LCD displayWorking environmentTemperature 10-35С,humidity 30-70%RH Detailed Photos Certifications FAQ
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