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封闭采样式高温氧化锆氧分析仪主要用于钢铁冶金行业的加热炉、均热炉等高温烟气中测定氧含量，以便指导合理的空燃气配比。该仪器采用独特的闭环抽取技术，以压缩空气为动力源（流量≥３０Ｌ／ｍｉｎ），将取样和冷却一体化，使氧化锆电池处在最佳烟温区（３００－５００℃），探头寿命达２年以上。该仪器工作性能稳定，安装、使用、维护方便
Closed-sampling high-temperature zirconia oxygen analyzer is mainly used for iron and steel metallurgy industry furnace, soaking furnaces and other high temperature flue gas determination of oxygen content in order to guide a reasonable air-fuel ratio. The instrument uses a unique closed-loop extraction technology to compressed air as the power source (flow ≥ 30L / min), sampling and cooling will be integrated so that the zirconia battery in the best smoke temperature zone (300-500 ℃), the probe life Up to 2 years. The instrument working performance is stable, installation, use, easy maintenance