在毛主席革命路线指引下,我们自力更生地制造和安装了一台脉冲加热电导法定氧仪,经一系列试验和两年多的生产考核,能够满足一般金属及其合金中氧的测定。一、设备与装置: 设备装置流程见图1,石墨坩埚、一氧化碳转化炉、碘吸收管分别列于图2,3,4。转化炉恒温控制器采用 Guided by Chairman Mao’s revolutionary line, we have independently manufactured and installed a pulsed-heating conductivity analyzer. After a series of tests and more than two years of production tests, we can meet the determination of oxygen in common metals and alloys. First, the equipment and equipment: equipment installation process shown in Figure 1, graphite crucible, carbon monoxide reformer, iodine absorption tubes were listed in Figure 2,3,4. Converter temperature controller used