隐丝式光学高温计的数字化改造  

The Digitalization of Disappearing-Filament Optical Pyrometer

作　　者：郑陈 

机构地区：[1]上海自动化仪表股份有限公司,上海200072

出　　处：《上海电气技术》2013年第1期46-49,共4页Journal of Shanghai Electric Technology

摘　　要：介绍了一款经典的非接触式测温仪表WGG2型隐丝式光学高温计的数字化改造方案。引进嵌入式技术,将磁电指针显示替换为数字显示,解决了原仪表显示精度低、易老化、卡针等问题。使仪表具有读数清晰直观、稳定性好、方便生产调试等优点。This article describes a classic non-contact Thermometer WGG2 mode disappearing-filament optical pyrometer digital transformation. With the application of embedded system, the magneto-electric pointer replaced with digital display to solve the low accuracy of the original instrument display, easy to aging card pin, so that the instrument has a clear and intuitive readings, good stability, production debugging convenience advantages.

关 键 词：隐丝式光学高温计 数字化 32位嵌入式处理器 有机发光显示 

分 类 号：TH811[机械工程—仪器科学与技术]