Schonstedt REX Pipe & Cable Locator

Technical Specifications

The Schonstedt REX is a lightweight, multi-frequency pipe and cable locator built for locating all types of underground utilities—water, gas, sewer, electric, and telecom. Designed with both portability and performance in mind, the REX system includes a slim, IP54-rated transmitter and a telescoping receiver that collapses for transport and extends for enhanced detection sensitivity. Together, the entire system weighs under 7 lbs and fits neatly in a custom carrying bag.

The REX operates on three active frequencies—512 Hz, 33 kHz, and 82 kHz—providing superior flexibility in conductive, inductive, and inductive clamp locating modes. The receiver also supports passive power detection (50/60 Hz) and sonde locating for non-metallic pipe tracing. The digital display and ergonomic handle allow fast, one-hand operation, while the durable build stands up to real-world job site conditions.

Whether you’re mapping buried infrastructure, locating service lines, or verifying utility routes before excavation, REX gives you the depth, clarity, and ease-of-use needed for daily utility location work.

Key Features

• Three frequencies in one unit: 512 Hz, 33 kHz, 82 kHz
• Max depth: Approx. 19 ft (5.8 m) for active locating
• Sonde mode: Locates at depths between 5–15 ft (1.5–4.2 m)
• Operating modes: Conductive, inductive, inductive clamp
• Receiver extends to 27.7” and collapses to 17.5”
• Transmitter weighs only 3.5 lbs and is 1.75” thick
• Rechargeable NiMH transmitter battery, 8-hour runtime
• Receiver runs on one 9V battery, up to 12 hours
• IP54-rated water and dust resistance
• Operating temp: –4°F to 140°F (–20°C to 70°C)

The Schonstedt REX is the go-to locator for utility contractors, municipalities, and underground service professionals who need fast, accurate, and versatile locating power in a compact package. Simple to operate. Easy to carry. Ready for anything in the field.