Underground Wire Locator Upgrade, RockyMars Cable Tester for Invisible Fence for Dogs, Circuit Breaker Finder, Electric Fence Wire Tracer, Wire Break Locator, etc.

This was well worth buying. I used it to find multiple breaks in my invisible dog fence. It doesn’t point you to the exact spot of the break, but the noise gets very weak and dies a couple of yards before the break. Good enough to help you find the line and then carefully dig along it until you find where it broke. I have 15 acres, and the signal got very weak the further along I went, but it almost made it half of the perimeter. Very pleased. I also liked that this model didn’t have the rechargeable battery. I hope I won’t need it again for a while, and a rechargeable battery could be useless after a couple of years with no charging.

Our Invisible Fence stopped working, and after testing the loop circuitry on the transmitter, it did seem to be the wire. We went around the property (over an acre and a half) over lawn, through trees and brush (yuck) a couple times. We did find the trouble spot, and why it took a couple times was because the wire wasnt completely broken, just damaged and frayed (someone had done a really lousy patch job at one point) so there was still a weak signal going through but not enough to make the transmitter/collar work. The locater didnt go silent, but did dip way down in volume over that spot - noticable if you go very slowly. I would think if there was a clean break it would be way easier to find the spot. This did the trick though - worked as it should and saved us a fortune having the professionals come to find the problem.

Instructions were great and easy to follow. We purchased to trace irrigation control valve wires that are 18-24” below grade. The sensor was not able to find 80% of our wiring.

We had a break in the invisible fence for our dogs and would have cost about $150.00 to have repaired. I went on line and purchased the wire locator and was able to find and repair the broken line. Saved us nearly $100.00.

Easy to set up and use. Easily found the breaks in our underground wire for an easy fix. 100x better than the useless cheap one I bought last year. Sounds make it clear when you are over the wire. Just go slow.

Helped us find a break in our underground fence in just a few minutes. Very useful!

It works as it should. Re time saver if you have 1 mile of wire to find a break

I tried following the cable from where it starts but signal was not distinct so I went to where I know the cable goes and dug it up. It is about 10” deep. Once uncovered it sensed the signal but would not sense it where the cable is buried. A waste of time.

Finding a broken underground wire is hard but this !Alex it easier.

Locating under ground dog fence. Cheap design with transmitter, wire and sensor that pendulums across ground breaks. Solder eventually separates. Wand style would be more durable.