Rutland Pulse Flash Fence Tester 488373

Optical control through a practical control light. Flashes green when a fence is triggered. Below 3000 volts, there is no longer an optical signal, at first glance you can see that the fence is no longer live. Up to max. 40 mm wide fence tapes, poly-wires or ropes with a diameter of 8 mm. Attached directly to the conductor material, without a battery.