Radiodetection RD7200 Cable and Pipe Locator TX5 - USED

The Radiodetection RD7200 Cable and Pipe Locator is a versatile, high-quality member of the Radiodetection RD range, all of which provide fast, precise and repeatable measurements. A no compromise all-industry locator, the RD7200 is built for accurate and effective every day use thanks to its easy setup and reliable ergonomic design.The Radiodetection RD7200 Cable and Pipe Locator encourages correct handing for improved detection, its lightweight and ergonomic design has been built around the needs of the operator.

Key Features:

  • 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.

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.


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.


TheRD7200 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.

Cable sheath faults can be located to within 4” (10cm) using 8kHz Fault Find mode with a Radiodetection A-Frame


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.

RD7200 Specifications
1. Product Summary
1.1 Product Descriptions:Precision Buried Utility Locator
Precision Cable and Pipe Locator
Locate System Receiver
Utility Specific Precision Locator
1.2 Inteded Use:Locating the position / path of buried pipes and cables
Detecting and pinpointing insulation faults on buried pipes and cables
1.3 Standard Equipment:Locator
Quickstart guide
Mini USB 2.0 compliant data cable
2. Performance
2.1 Sensitivity:6E-15 Tesla
5µA at 1 meter (33kHz)
2.2 Dynamic range:140dB rms/√Hz
2.3 Selectivity:120dB/Hz
2.4 Depth measurement precision1 :± 3%
2.5 Locate accuracy:± 5% of depth
2.6 Active Locate filter bandwidth:± 3Hz, 0 < 1kHz
± 10Hz, ≥ 1kHz
2.7 Start-up time:Less than 1 second
2.8 Maximum depth readout2:Metric: Cable / Pipe: 30m Sonde: 19.5m
Imperial: Cable / Pipe: 98' Sonde: 64'
3. Locate Functions
3.1 Active Locate Modes:Up to four, model dependent:
• Peak
• Peak ™ (choice of combined Peak & Guidance or Peak & Null)
• Guidance
• Null
3.2 Gain control:Guidance Mode: Automatic
Other modes: Manual gain using “ ” or “-” with one touch to return to center (50% of Full Scale)
3.3 Active frequencies:- 512Hz
- 640Hz
- 8kHz
- 33kHz
- 65kHz
- 83kHz
- 131kHz
- 200kHz
3.4 Sonde Frequencies:- 512Hz
- 640Hz
- 8kHz
- 33kHz
3.6 Passive Locate Modes:- Power
- Radio
- CPS (Cathodic Protection System)

SPX Radiodetection TX-5 Precision Locate Cable & Pipe 5 Watt Transmitter

Product Overview:
The Tx family of signal transmitters has been designed to complement Radiodetection’s advanced high-precision cable and pipe locators including the RD8100, RD7100, marker locator and PCM ranges

Product Description:
- Signal transmitter

- Multi-function transmitter
- Cable and pipe transmitter

Intended Use:
Use with a locator or marker locator from Radiodetection’s precision locator range to find and trace cables and pipes. Use with a PCM locator to boost the locate signal for a pipeline survey.

Max Power Out Put5W
Max Voltage Output90V
Max Current Output0.5A
Induction Field Strength0.9
Active Frequencies512Hz DC
570Hz DC
577Hz DC
640Hz DC
760Hz DC
870Hz DC
920Hz DC
940Hz DC Induction
4kHz (4096Hz) DC Induction Clamp
8kHz (8192Hz) DC Induction Clamp
9.8kHz (9820Hz) DC Induction Clamp
33kHz (32,768Hz) DC Induction Clamp
65kHz (65,536Hz) DC Induction Clamp
83kHz (83,077Hz) DC Induction Clamp
131kHz (131,072Hz) DC Induction Clamp
200kHz DC Induction Clamp
Fault Find8kHz (8192Hz)
Information displayed- Battery level indicator
- Operation mode readout
- Standby icon
- Output level indicator
- Mode of operation indication
- Induction
- Direct connection
- Clamp mode
- DC power connected indicator
- A-frame: Indicates when the transmitter is in Fault-Find Mode
- CD Mode: Indicates when the transmitter is in Current Direction Mode
- Voltage warning indicator: Indicates that the transmitter is outputting potentially hazardous voltage levels or high voltage across DC output leads
- Volume level indicator
- Pairing icon: Appears when the transmitter and locator are connected via iLOC
- Bluetooth icon: Indicates status of Bluetooth connection. Flashing icon means pairing is in progress
- Measurements: Voltage, current, power and impedance

  • Radiodetection RD7200 Locator (BC# -L/T*)
  • Radiodetection TX-5 5 Watt Transmitter (-L/T)
  • Availability: 28 In Stock
  • Model: RD7200
  • Brand: Radiodetection

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