Optical Emission Quantitative analyzer metal elements, alloy, iron alloy, cu alloy analysis instruments. CE ... , non-ferrous metal, metallurgy, machinery, chemical equipment, quality inspection system and so on. It is also used in blast furnace ... Spectrometer Local temperature: 35 °C ± 0.5 °CControl System:Measurement and Control System: The single board computer measurement and control, data exchange ...