A device to give warning that your electric stock fence is not functioning correctly. Once the voltage in an electric fence has dropped to about 3000V or below, it is rapidly reaching the point when it is no longer effective. The FENCESENSE gives a regular loud beep when this point is reached, allowing the fault to be rectified before the animals get out.
Just hang the FENCESENSE on the electric fence wire, clip the orange lead to the fence, and the green lead to a good earth, switch on and leave.
The device is powered from three AA cells, Which should give a monitoring life of about a year. (life depends on the quality of the batteries used) If the batteries become low, the red indicator light goes out, and when flat, the beep is activated continuously, this being the fail safe mode.