Armada Technologies GFL3000 Offers
How does the Armada GFL3000 ground fault locator work?

You need to connect a powerful signal transmitter to the ground and wire and turn it on. A powerful charge signal gets generated and transmitted along the wire. The signal escapes to ground, where a cut or nick in the cable exists.
Place the A-Frame on the ground and watch as a needle of the receiver is placed at the top of the A-Frame. It will kick in the direction of a fault. Simply follow in that direction until the needle does not move anymore. There is your fault, right below the meter.
You need to know where your cable runs to use A-Frame properly. If you don't, you can quickly find that out by using one of Armada's cable locators (Pro800D, Pro900 or Pro871C).
Armada GFL3000 offers features not previously available at this price point. The GFL3000 features both high and low power capability and a simple reading of the battery power available. Special Sale.
Features

Locates Buried Ground Faults
Audible 'On' Beeper
Dual Power Capabilities (High and Low)
Rechargeable Battery
Battery Power Indicator
Custom Molded Case
Discovers buried ground faults
Features high and low dual power capabilities
Power ON audible beep indication
Indicates battery power
Battery is rechargeable (Battery and charger included)
Custom molded casing
Applications

Ground Fault Locator for contractors and maintenance personnel to locate Buried Ground Faults