Infrared Analyzer combined with arc furnace can quickly and accurately determine the quality fraction of two elements of carbon and sulphur in iron and steel, alloy, nonferrous metals, rare earth metals, cement ores, coke, coal, slag, ceramics, catalysts, foundry core sand, iron ore, inorganic material and other materials. The product is the crystallization of international and domestic advanced technology integration. is a set of light. Machine, electricity, computer, analytical technology in one of the High-tech products, a number of domestic leading technology, machine performance can be comparable with imported products. It has the characteristics of wide measurement range, strong anti-interference ability, complete function, simple operation and quick and accurate analysis result.