两线制压力变送器

The Two-Wired Pressure Transducer

阐述了两线制压力传感器的结构原理与两线制传递方式特点。分析了传感器结构原理及形式。文中还介绍了电压/电流功能模块AD693的工作原理、信号传输方式等。

The structural principle and transmission features of the two wired pressure transducer are introduced. The structural principle and pattern of the transducer are analyzed. The operational principle, signal transmission and major specification of voltage/current converter module AD693 are presented.