Amprobe AT-4004 Advanced Wire Tracer with Clamp Attachment

Amprobe invented wire tracer technology decades ago and continues to set the standard today. The most advanced of all wire tracers, the AT-4004 Advanced Wire Tracer combines the technology, features and functions to make sire tracing fast and precise.

Extremely easy to use One universal transmitter- automatically switches to work with either energized or non-energized systems Receiver not position sensitive- does not need to be rotated in order to provide accurate readings Traces live wires buried or hidden behind walls Traces energized and non-energized (open, broken) wires Performs tests without having to interrupt power Locates breakers, neutrals, and ground lines Locates and traces wires in walls, floors, conduit, computer cables, etc. Pinpoints shorts, ground faults and broken wires Does not interfere with sensitive electronic equipment Precise sensitivity adjustment Battery booster strengthens signal for open tracing Clamp-on attachment injects signal for non-contact operation