摘要
介绍了一种基于辐射温度计波长函数（ＰＷＦ）的一点定标法，此法可简化窄带辐射温度计在常规温区的定标过程，还可以解决高温、甚高温区（３０００℃以上）的定标问题。文中同时给出了棱镜式多波长辐射温度计第二象元的定标实验结果。
One metal meltpoi nt calibration method is based on radiation py-rometer wavelength fu nction was i ntroduced i n this paper. It ca n not only simplify the calibration procedure of narrow-ba nd pyrometer in normal tempera-ture range, but also solve the calibration problem i n high a nd extra-high temper-ature range(over 3 000℃).Mea nwhi le,some experiment results on the second photosite of prism mu lti wayelength pyrometer were given out.
出处
《矿冶》
CAS
1994年第3期89-92,共4页
Mining And Metallurgy
关键词
温度测量仪表
定标法
辐射式
Calibration Radiation pyrometer Effective wavelength
