用途：本检测器用于塑料园织机在断纬、完纬时控制主机 停车之功能。

Usage: This detector is applied to plastic looms for stopping operation in case of broken weft and weft-out.

youdao

用途：本检测器用于塑料园织机在断纬、完纬时控制主机停车之功能。它由信号发射器，信号接收器和控制器三部分组成。

Usage: This detector is applied to plastic looms for stopping operation in case of broken weft and weft-out. It is composed of signal emitter, receiver and controller.

youdao