RD7200 Cable and Pipe Locator / Precision Locator Range

Accurate Multi-function multi-industry locating

The new RD7200 Cable and Pipe Locator is a no compromise all-industry locator, designed for accurate and effective every day use, locating and marking buried utilities quickly, accurately and safely.

The RD7200 is engineered for use in the Construction, Power, Water and Pipe, and Telecom Industries.

Precise, effective locating and tracing

Speed, accuracy and reliable performance

• Easy to setup and use
• Sun light readable display, high performance audio system and vibration alerts for noisy environments
• Sensitive and accurate signal processing for reliable results

Multi-function multi-industry accurate locating

• Compass Orientation
• Power filters
• Utility specific frequencies

Protecting technicians and infrastructures

• Encourage correct locator handling for improved detection
• StrikeAlert, warns of the presence of shallow cables
• Vibration handle, never miss a warning

Ergonomic design, premium quality

• Rugged yet light weight and ergonomic
• Designed and built to the highest standards in Great Britain
• Self Test for confidence and trust in your locator measurements

Easy to deploy and use – provides fast, precise and repeatable measurements

Industrial grade display, for outdoor usage

RD7200 locators and transmitters use transflective low power LCD technology that uses ambient light to improve screen readability in direct sun light and extend battery life.

TruDepth™ and current readout, for extra assurance

Radiodetection’s TruDepth displays precise depth and current measurements, only when the RD7200 is correctly oriented above the target. Measurement consistency gives high confidence that the correct line is being followed.

High performance audio and vibration alerts, for noisy environments

The RD7200 waterproof speaker housing has been tuned to provide optimum resonance for your choice of high or low frequency tones. 5 power output audio levels and vibration alerts, assist technicians working in challenging situations.

Peak+ Mode, for speed and accuracy

Peak+ adds the benefits of Guidance or Null locating to the accuracy of Peak mode.
• Guidance gets you to the Peak position faster.
• Null lets you check for the distortion caused by other utilities, spurs or interference.
• Detect and react to the weak signals associated with difficult to locate or deep utilities.

Accurate multi-function multi-industry locating


Accurate and simple to use, the RD7200 comes with eight active and three passive frequencies that cover the majority of site locating tasks. A rugged, IP65 rated casing along with a high contrast screen make it suitable for use in all weather conditions.



In complex power environments, with multiple signals from high voltage equipment and cables, Radiodetection’s Dynamic Overload Protection reduces the effect of interference and Power Filters can be used to trace a single target line amongst multiple cables.

Water and Pipeline

A wide choice of active frequencies allow conductive pipes to be traced for long distances. Where sondes or cameras are used to survey pipes made from a variety of materials (including cast iron, clay, fiber, concrete and brick) the four RD7200 sonde frequencies are ideal for quickly locating and tracing their position. Pipes with Cathodic Protection System can be followed using the CPS passive mode. CPS compass mode ensures alignment with the target pipeline.


The RD7200 features higher frequencies to locate high impedance lines and sonde frequencies for duct and conduit tracing. Higher frequencies can also be used to trace sheathed domestic cables without grounding connections.

Protecting technicians and infrastructures

Swing Warning System, drives correct usage

Locators must be kept perpendicular to the ground for best accuracy. RD7200 locators have a built-in gyroscopic measurement system which alerts the user of excessive swing, driving correct usage.

StrikeAlert™ in active and passive locating modes

Locators must be kept perpendicular to the ground for best accuracy. RD7200 locators have a built-in gyroscopic measurement system which alerts the user of excessive swing, driving correct usage.

Vibration feedback, reduce the chance of missed warnings

Visual and audio warnings of shallow cables reduce the risk of accidents.

The RD7200 handle vibrates when alerts activate, leaving the operator to concentrate on the job at hand.

Ergonomic design, premium quality

Use it all day, day after day – light weight and ergonomic

The RD7200 has been designed around the operator’s needs. The iconic industrial design provides an exceptionally well balanced, and light weight tool which is comfortable for extended periods of use.

Self-test – operator confidence on-site

The integrity of the measurement system can be confirmed on- site. Self-test applies signals to the locating circuitry as well as checking display and power functions.


Extend your capabilities

Add accessories to optimize the RD7200 system to your specific needs.

From locating telephone cables in a bundle to underwater power cables, Radiodetection’s accessory range can extends the capabilities of your RD7200 locator and transmitters.

TELONIX stands behind every product sold, with unmatched technical support.