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由上海工业自动化仪表研究所研制的-200～+850℃、R_0=10Ω;-200～+750℃、R_0=100Ω,W_(100)=1.3850陶瓷铂热电阻元件于今年五月在重庆市通过了行业鉴定。参加会议的有科研、生产、计量、使用等部门60个单位92名代表。会议一致认为:该所对元件的结构、工艺、材料做了反复对比试验,研究是成功的。与国外同类产品相比,在精确度、稳定性、重复性等主要指标方面达到了国际水平,填补了我国空白。
-200 ~ + 850 ℃, R_0 = 10Ω; -200 ~ + 750 ℃, R_0 = 100Ω, W_ (100) = 1.3850 Ceramic Platinum RTD element passed Chongqing Municipality in May this year by -200 ~ + 850 ℃ developed by Shanghai Industrial Automation Instrumentation Institute The industry appraisal. Attend the conference, there are 92 representatives of 60 units of scientific research, production, measurement, use and other departments. The meeting agreed that: The Institute of the components of the structure, technology, materials have done a comparative test repeatedly, the study is successful. Compared with similar foreign products, it has reached the international level in terms of accuracy, stability and repeatability, filling in the gaps in our country.