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RD7100 PLG Cable Pipe RF Marker Data Logging; GPS

Radiodetection RD7100 Cable, Pipe, RF Marker Locator with GPS Positioning with GPS positioning is engineered to deliver optimum precision for damage prevention. Automatically generate data for customer reports, or in-house quality & safety audits to promote best working practices.

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Radiodetection RD7100 Cable, Pipe, RF Marker Locator with GPS Positioning

Integrated GPS and usage logging options automatically generate data for work reports, or in-house quality and safety audits, to promote best working practices allowing managers to review any training issues.

When equipped with GPS, RD7100 locators automatically capture key locate parameters, every second, providing a comprehensive picture of individual locates and allowing you to assess usage patterns over extended periods.  The data generated can be used to ensure adherence to best practice, or to identify training needs before poor work habits develop. Additionally, the information can be used for internal audits or shared with stakeholders to enable process improvements, and to evidence task completion. Usage can be exported in multiple file formats – for example, KML Maps to confirm where and when the work was performed.

Integral logging system records significant locate parameters every second (including positional data for GPS models) storing up to 1 year of typical usage data.


▶ Getting started with RD7100:


Radiodetection RD7100 Key Features:

  • Guidance Mode: Displays directional information alongside depth and current information to help both find the utility and ensure the correct target is being traced.
  • Peak+ Mode: Combines the accuracy of Peak locating with the rapid ground coverage of Guidance Mode. A single key press lets you check for distortion by comparing Null with Peak.
  • Power Filters: Power industry models, (PLM and RD8100 models) exploit the harmonic properties of power signals to identify the presence of multiple cables and distinguish between them.
  • 4 kHz locating with Current Direction, (CD): Enables mid-range tracing of high impedance lines such as twisted pair telecom lines or street lighting power cables (PDLM and PTLM models).  Used in conjunction with CD, operators can be sure they are staying on the correct utility

View the main unit for full list of benefits of owning a RD7100

The various models of the RD7100:

  • RD7100SL(G) Construction Industry
  • RD7100DL(G) Water Industry
  • RD7100PL(G) Power Industry
  • RD7000TL(G) Telecom Industry


Radiodetection RD7100 RF RF locators Comparison Chart


Comparison Chart for: Radiodetection RD7100 PLG Cable Pipe RF Marker Data Logging; GPS

Locate Frequencies4556555777
Active Locate Modes3333444444
RF Utility Marker Frequencies999
Combined locate mode‡
Sonde Frequencies444111333
Passive Modes2333222222
On-board GPS
Power Filters
Fault Find
Depth in Power
Lithium-Ion BatteryOptionOptionOptionOptionOptionOptionOption
3 year warranty on registration*
_ Available but disabled by default
* on locators only (does not include battery packs & accessories)
Product Downloads


Accessory Code Description Price (Ex VAT)
02/SU0339 Plastic or Cane Rod Connector Male £34.00 ADD
02/SU0341 Wards Rod Connector 3/4 inch (19mm) x 10 BSW Female £34.00 ADD
02/SU0342 Wards Rod Connector 1/2 (13mm) x 12 BSW Female £34.00 ADD
02/SU0676 Lockfast Connector 3/4 inch (19mm) x 10 BSW £34.00 ADD
10/FLEXRODF120-9 9mm 120m Flexrod £1,258.00 ADD
10/FLEXRODF60-9 9mm 60m Flexrod £836.00 ADD
10/LOCATORBAG Accessory Soft Carry Bag £95.00 ADD
10/RD7K8KCASE Hard Case £398.00 ADD
10/RD7K8KECAL eCAL Calibration Certificate Verification Key £86.00 ADD
10/RX-AFRAME A Frame £472.00 ADD
10/RX-AFRAME-BAG A Frame Bag £124.00 ADD
10/RX-BATPACK-LION Li-Ion rechargeable battery pack (no charger) £172.00 ADD
10/RX-CD-CLAMP CD Receiver Clamp £688.00 ADD
10/RX-CD-STETHOSCOPE CD Stethoscope £492.00 ADD
10/RX-CLAMP-100 Accessory 4 inch (100mm) Receiver Clamp £248.00 ADD
10/RX-CLAMP-130 5 inch (130mm) Receiver Clamp £346.00 ADD
10/RX-CLAMP-50 2 inch (50mm) Receiver Clamp £273.00 ADD
10/RX-HEADPHONES Headphones £51.00 ADD
10/RX-STETHOSCOPE-HG High Gain Stethoscope £288.00 ADD
10/RX-STETHOSCOPE-L Large Stethoscope £300.00 ADD
10/RX-STETHOSCOPE-S Small Stethoscope £240.00 ADD
10/RX-SUBANTENNA-640 640/512Hz Submersible DD Antenna (10m Cable) £3,286.00 ADD
10/RX-SUBANTENNA-8K 8kHz Submersible DD Antenna (10m Cable) £3,286.00 ADD
10/RX-SUBANTENNA-CABLE Additional Submersible Cable Length (Per Metre) £40.00 ADD
10/SONDE-S18A-33 S18A Sonde 33kHz £442.00 ADD
10/SONDE-S18B-33 S18B Sonde 33kHz £401.00 ADD
10/SONDE-SEWER-33 Sewer Sonde 33kHz Depth 8m £444.00 ADD
10/SONDE-STD-33 Standard Sonde 33kHz Depth 5m £339.00 ADD
10/SONDE-STD-512 512Hz Sonde £404.00 ADD
10/SONDE-STD-8 8kHz Sonde £312.00 ADD
10/SONDE-SUPER-33 Super Sonde 33kHz Depth 15m £589.00 ADD
10/SU0335 Spring Coupling M10 Male £86.00 ADD
10/RX-MBATPACK-LION-K Li-Ion rechargeable battery mains kit (includes mains charger) £281.00 ADD
10/RX-MABATPACK-LION-K Li-Ion rechargeable battery mains kit (includes mains and automotive chargers) £408.00 ADD
10/RX-ACHARGER-LION Li-Ion automotive charger £128.00 ADD
10/RX-MCHARGER-LION Li-Ion mains charger £128.00 ADD
10/RX-BATPACK-LION Li-Ion rechargeable battery pack £172.00 ADD
10/SONDE-SEWER-SHELL External Shell for heavy-duty Applications (Diameter as Sewer Sonde) £126.00 ADD
10/RX-MBATPACK-NIMH-K NiMH rechargeable battery mains kit £233.00 ADD
10/CALCERT Locator Calibration Certificate; per unit £31.00 ADD