Amprobe CT-326B Current Tracer is built tough for industrial applications, we recommend this heavy duty current instrument to trace live wires buried underground or hidden behind walls up to four fee deep.

• Heavy duty, recommended for tough industrial applications
• Traces live wires buried underground or hidden behind walls up to 13 feet deep
• Performs tests without having to interrupt power
• Locates breakers, neutral and ground lines
• Locates and traces wires in walls, floors, conduit, computer cables, etc.
• Pinpoints shorts and ground faults
• Does not interfere with sensitive electronic equipment