... configuration drift SDD detector (silicone) hand-held X-ray spectrometer handled Alloy analyzerIt's energy resolution reaches 140eV ... :Ti-U with AI,Mg,SiStimulate source:X ray tube,Ag reinslanguages:12Detecror:SDD,high speed,high ... availabletranspotation:damping, compression, waterproof and sealed instrument boxInstrument box color: silver and orange (optional),shock-absorbing,crushresistance, ...