QL-HW2000B high frequency infrared carbon and sulfur analyzer
HW2000B 高频红外碳硫分析仪 配合高频感应燃烧炉能快速地测定铁合金、不锈钢、碳钢、合金钢、铸铁、球铁、有色金属、稀土金属、水泥、矿石、焦炭、煤，炉渣、陶瓷、催化剂、铸造型芯砂、铁矿、无机物有机物及其它材料中碳、硫两元素的含量。 QL - HW2000B high-frequency infrared carbon and sulfur analyzer combined with high-frequency induction combustion furnace can quickly determine ferroalloy, stainless steel, carbon steel, alloy steel, cast iron, ductile iron, non-ferrous metals, rare earth metals, cement, ore, coke, coal, slag , Ceramic, catalyst, foundry core sand, iron ore, inorganic organic matter and other materials in the content of carbon and sulfur.
1. Application: Carbon and sulfur mass fractions in raw materials such as ferrous metals, non-ferrous metals, alloys, carbides, non-metals, organics, minerals, coal (coke), catalysts and other raw materials.
2. Measuring range: carbon: 0.00001% ～ 10.0000% (expandable to 99.999%)
Sulfur: 0.00001% to 0.5000% (can be expanded to 99.999%)
3. Analysis accuracy: carbon RSD ≤0.5% sulfur RSD ≤1.0% sensitivity (reading) 0.1ppm
4. Analysis time: 25-60 seconds (adjustable) is generally about 35 seconds.
5. Analysis standard: carbon and sulfur meet GB / T20123-2006 / ISO15350: 2000 standard
6. Electronic balance: weighing range: 0-120g reading accuracy: 0.0001g
7. High frequency furnace: Power: 2.5KVA Frequency: 18 ～ 20MHz
及 测试的稳定性； 1. The high-frequency furnace uses radio frequency heating technology to ensure the consistency of each combustion and the stability of the test;
2. The existing carbon and sulfur analysis technology uses high-performance narrow-band filters to avoid high-carbon interference on sulfur;
3. High-precision infrared pyroelectric detector, precision and accuracy of high-carbon and ultra-low-carbon measurement;
4. The infrared carbon and sulfur absorption device adopts aviation synchronous motor, which can be used continuously for 100,000 hours without failure;
。 5. Motherboard design and modular application, combined with temperature, pressure and flow compensation technology, consistency of analysis results .
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