Company Profile Shandong Wanlianda Instrument Co., Ltd. has been focusing on analytical instruments for 30 years and become a leader in the field of domestic analytical instruments. Our high-frequency infrared carbonsulfur analyzer has 5 classical features: integrated design of highfrequency combustion furnace and infrared analyzer; two independent operating systems; reducing filter cleaning frequency significantly by using ultra-porous metal filters; more stable analytical gas flow by using gas mass flow controller; supporting wild measurement range including high-content carbon, low-content carbon, high-content sulfur and lowcontent sulfur. Product Description Measuring range C1:0.001-20%(expandable to 100%) S:0.00001%-5%(expandable to 100%) Analysis accuracy Carbon RSD ≤0.4% Sulfur RSD ≤1.0% Sensitivity (reading) 0.01ppm Analysis time 30-50s Detector 2 sets (high carbon, low sulfur) electron tube glass light source Nichrome wire modulating motor Switzerland (30,000 hours without failure) Absorption pool coating material gold plated flow meter digital quality Detector sensitivity 0.01ppm Accuracy Standard (RSD) C:≤0.5% S:≤1.5% carbon monoxide compensation have Temperature compensation have pressure compensation have flow compensation have Peak width compensation have Automatic dust removal have filter Metal micropores Pneumatic components Japan SMC way of communication serial port Combustion power 2.5KW Working power 220VAC, 50HZ. The induction furnace of CS-900 series high-frequency infrared carbon and sulfur analyzer with the function of automatic reverse purging dust removal. When it used with a dust extraction valve, it automatically removes a large amount of dust from combust, to make sure the accurate and repeatable analysis results, reducing manual cleaning time and increasing efficiency. High working efficiency, the dust removal power comes from the combustion exhaust gas, which truly realizes energy saving and environmental protection. 00 Carbon and sulfur are one of the most widely distributed elements in nature. In the earth's crust, carbon and sulfur usually exist in the form of compound (such as carbonate, sulfate) and element (such as coal, sulfur). In the metal smelting process, no matter what smelting technology and craft is adopted, carbon and sulfur will inevitably enter the metal material and form a variety of compounds, which will have a certain impact on the properties of the metal. Therefore, in the entire smelting industry chain and downstream industry chain, the analysis of carbon and sulfur elements is necessary. The high frequency infrared carbon and sulfur analyzer is a fast carbon and sulfur analyzer, which analyzer is a advanced carbon and sulfur analyzer at present, and it is widely used in fields of metallurgy, machinery, scientific research, verification industries and etc. Based on the principle of high-frequency induction combustion, the carbon and sulfur elements contained in the sample are converted into CO2 and SO2. CO2 and SO2 have strong absorption bands at 4.26 μm and 7.4 μm respectively. By measuring the light intensity change after gas absorption, and analyze the percentage of CO2 and SO2 gas concentration, indirectly determine the percentage of carbon and sulfur in the measured sample. After circuit processing and analog-to-digital conversion, enter the computer for data processing, and finally print out the analysis results by a printer. Detailed Photos Infrared Carbon/Sulfur Absorption Devices Integrated design of optoelectronic, exquisite and durable structure; Laser welds components, which ensure the tightness of gas system; Preamp adopts specia