SED-HJY-B — Handheld XRF Alloy Analyzer
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SED-HJY-B is a handheld XRF alloy analyzer for fast, non-destructive identification of alloy grades and elemental composition. Features a 50 kV Ag-target X-ray tube, SiPIN detector (149+/-5 eV), seven auto-switching filt
مبدأ العمل
A 50 kV / 200 uA Ag-target end-window micro X-ray tube(>=4 W) excites the sample. A SiPIN detector(25 mm2 active area, 149+/-5 eV energy resolution) collects fluorescence X-rays through one of seven auto-switching filters. An on-board quad-core processor(>=1.4 GHz, 4 GB RAM) performs spectral analysis and elemental quantification. Results and spectra are stored on 64 GB internal storage(>500,000 spectra). A built-in barometric module compensates for atmospheric pressure variations. Empty-test protection prevents X-ray emission when no sample is present.
