A metal spectrometer, specifically known as a "metal analyser" or "metal spectrometer," is an instrument designed for analysing the composition of metals. This device is commonly used in metallurgy, material science, and quality control processes to determine the elemental composition of metallic samples. Metal spectrometers can employ various techniques such as optical emission spectroscopy (OES) or X-ray fluorescence (XRF) to identify and quantify the elements present in a metal sample. These instruments are valuable for ensuring the quality and conformity of metal alloys in various industries.