... as low as Mg (12)l Microsoft real-time system software (MS CE ) provides mapsl High sensitivity, trace elements ... trace elements can be detected(corrected to ppm)l PXRF software also has the qualitative and quantitative analysis function, control ... resolution ratio,145eV,Couting rate:100KepsOperation system:HP PC:Windows Mobile 5.0Bruker special softwareCooling system:Peltier homoiothermy controlled ...