China Combined Multi-Functional X-ray Diffractometer

Product NameCombined Multi-functional X-ray DiffractometerModel No.DW-XRD-2700ARated power3kW(HF,HV control technology)Tube voltage10-60kVTube current5-50mAX-ray tubemetal ceramic tube / Target material: Cu, Fe, Co, Cr, Mo, etc / Power:2.4kWFocus size1x10mm or 0.4x14mmor 2x12mmStability≤0.005%Goniometer structureSample level (θ-θ)Radius of diffraction225mm(or custom by request:150-285mmrange)2θ Scanning range-6~160°(θs:-3~80°, θd:-3~80°)Scanning speed0.0012°-50°/minAngle locating speed1500°/minScanning fashionθs/θd dlinkage/single action; continuous, stepping and OmgMinimal stepping angle1/10000°Angle repeatable accuracy1/10000°2θ Angular linearityInternational standard sample(Si,AI203),the angle deviation of all peak in full spectrum are not more than ±0.02°DetectorProportional counters(PC) or scintillation counter(SC),Silicon drift detector(SDD),High speed one-dimensional semiconductor array detectorMaximal counting rate of linearity5x105CPS(PC,SC with the compensate function of miss counting),15x104CPS(SDD), 9X107CPS(one-dimensional semiconductor array detector)Energy resolution ratio≤25%(PC,one-dimensional array),≤50%(SC),≤200eV(SDD)Counting fashionDifferential coefficient or integral, PHA automatically, dead time regulateStability of system measure≤0.01%Scattered rays dose≤1μSv/h (without X-ray protective device)Instrument integrative stability≤0.1%Figure size1000 x 800 x 1600