摘要
本文介绍一种新颖的光纤液位传感器的光学系统,采用对称补偿结构以发射和接收同轴的结构技术,可实现油罐液位全光无电一次性传感检测。
A novel type optical system for optical-fiber liquid level sensor is presented, a new symmetric compensation structure technique was applied in the optical system which has common axis and technology scheme for light emitting and receiving. It can realize the one-time electronics-free optical transducer measurement on an oil tank.
出处
《传感器世界》
2000年第1期17-20,共4页
Sensor World
关键词
光纤液位传感器
光学系统
油罐液位
无电检测
Optical-fiber liquid level sensor,Transducer measurement,Optical system.
