Portable LIBS Spectrometer LIS-01 is designed for operational input inspection of rolled metal products, determination of steel grades, a scrap of non-ferrous and ferrous metals and alloys. The libs spectrometer provides high speed in determining chemical elements: C, Si, Mn, Cr, Ni, Fe, Mg, Al, V, Cu, Zn, Sn, Mo, Ti, W, Nb, Pd, Ag, Cd, Pt, Au, and others.