V-TORK VTL-L-200-1-S限位开关是传送执行器和阀门的位置讯号到现场和遥控操作站。它能直接安装在执行器的上部，符合标准VDI/VDE3845，特点有现场可视位置指示器，快速调整位置凸轮：可调式凸轮通过花键和弹簧安装，只要开关凸轮脱离花键便可旋转调整所需的位置，防掉外壳螺钉和两个电缆进口G1/2"接管口，内部行程开关预先连接接线终端，8个接线端子，并可用于电磁阀的连接。
V-TORK VTL-L-200-1-S limit switch is to transmit the position signal of actuator and valve to field and remote control station. It can be mounted directly on the upper part of the actuator, in accordance with the standard VDI/VDE3845, features a field visual position indicator, quick adjustment of the position Cam: the adjustable cam is mounted by splines and springs, as long as the switch cam is disengaged from the splines, it can be rotated and adjusted Desired position, drop-proof housing screws and two cable entries G1/2" port, internal travel switch pre-connected with wiring terminals, 8 wiring terminals and can be used for the connection of solenoid valves.

V-TORK VTL-L-200-1-S限位开关，行程开关，回迅器，阀位显示作为工业自动化控制系统中的重要执行机构，可远距离集中控制能满足计算机程控的需要；如今在石油化工、燃气设备、核工业、电力装备、环保水处理、暖通空调、钢 铁冶金、工业窑炉、罐装设备、酿酒设备、干燥设备、真空设备、表面处理、生物制药、食品机械、纺织印染、造纸等行业中得到广泛的使用。