数字式显示调节仪表的研制  

THE DEVELOPMENT OF DIGITAL INDICATOR

作　　者：陈恩佑[1] 童武鸣 

机构地区：[1]长沙矿冶研究院 [2]长沙仪表成套厂

出　　处：《矿冶工程》1991年第3期55-58,63,共5页Mining and Metallurgical Engineering

摘　　要：工业过程测量和控制系统用数字式显示调节仪表,是一种新颖的自动化测量仪表,它具有性能稳定,精度高,抗震性强,读数清晰,使用方便等特点。本文阐述了该仪器工作原理,主要电路,以及工业现场应用的结果。Digital indicator with and without regulation function, a novel automatic instrument, Can be used for measurements and control in production process. They offer a number of advantages such as high stability and accuracy, excellent vibration-proofperformance, as well as high definition in reading. In this paper a brief description is given for the operational pri ciples and schematic circuits as well as the results from the tests on spot.

关 键 词：显示调节仪 自动化仪表 非线性 

分 类 号：TH85[机械工程—仪器科学与技术]