一、概述在毛主席革命路线指引下,在华主席为首的党中央抓纲治国战略决策鼓舞下,我厂与广东有色金属研究院共同协作,于1977年试制成功我国第一台红外脉冲定氧仪。并在广州进行鉴定。本仪器主要用于冶金工业对钢铁及有色金属的含氧量进行分析,也可用于半导体及其他无机材料含氧量的研究。随着我国国民经济的发展,特别是国防工 I. Overview Under the guidance of Chairman Mao’s revolutionary line and under the encouragement of the party Central Committee led by Chairman Hua, following the strategic decision of the Central Government to govern the state and govern the country, our factory cooperated with the Research Institute of Nonferrous Metals of Guangdong Province and succeeded in trial production of our first infrared pulse oximetry instrument. And in Guangzhou for identification. The instrument is mainly used for metallurgical industry analysis of oxygen content of steel and non-ferrous metals, can also be used for semiconductor and other inorganic materials oxygen content. With the development of our national economy, especially the defense workers