A key element of the standard solution Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Zr, Nb, Mo, Hf, W, Ta, Re, Pb, Ag, Sn, Bi, Sb. Beethor X3G 800 handheld alloy analyzer standard elements are configured according to customer requirements can also be added or replaced to apply specific environments. Beethor X3G 800 handheld alloy analyzer safe compact, easy to use, rapid analysis, high precision, its results directly show alloy grades, the percentage content of metal components, making Beethor X3G 800 handheld alloy analyzer become the preferred alloy material identification instruments.