[Alloy analyzer]Smart handheld alloy analyzer, EXPLORER 5000 Energy dispersive X ray fluorescence analytical MethodEXPLORER 5000 handheld alloy analyzer First to use large-screen, high screen, high solution LCD and the new digital signal processor. The minimum dectection limits make its performance as great as he desktop. With small size and light weight, EXPLORER is portable for tesing adn su..