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Radiodetection 7100MRX Cable & Pipe Locators

The RD7100MRX Receiver w/Marker Ball options added to 7100 Locator class is made with precision to perform precision locates known as the all-industry locator, designed for accurate and effective everyday use.


7100MRX Receivers come with the proven core Radiodetection frequency range that industries are known to love. They will serve all industries with line and sonde locate options, with the extra of MRX all industry marker frequencies. The functionality of these units will accomplish precision locates day in and day out!.

  • Automatic usage logging with GPS-positioning
  • RD Map app for Android
  • On-site operator confidence
  • Simplify complex locates

Kits come in many configurations depending on your locating application. Contact us so our representative can qualify the best configuration needed for your tasks.

Call for Pricing 1 (800) 391-7612
Schedule a Free On-Site DemoQuote Form

Analyze the Underground Infrastructure Efficiently and Safely. The RD7100MRX Cable & Pipe Locator is designed to make the locating of underground utilities easy and efficient. This model is optimized for the telecom industry and comes with advanced features such as Current Direction and Bluetooth connectivity. The Current Direction feature helps in identifying the direction and orientation of the cable signal, while Bluetooth connectivity enables real-time data transfer and collaboration with other users on-site. The 7100MRX locator is capable of pinpointing the exact location of underground utilities such as telecom cables, power lines, and gas pipelines, thereby allowing repair and maintenance crews to work with accuracy and precision.

The 7100MRX also comes equipped with a variety of locating modes such as Peak, Null and Distance, that cater to different field requirements. The Peak mode is ideal for identifying the strongest signal, while the Null mode helps in eliminating unwanted signals. The Distance mode displays the depth and direction of the utility incrementally, which is useful for measuring the depth of the utility. Furthermore, the RD7100MRX locator is designed for rugged field use, with an IP54 rating that protects it from dust and water. With this advanced locator, telecom companies can perform underground maintenance and repair work with confidence, knowing that they can locate buried utilities easily and accurately.

Austin Proper South including Valley of Texas

Salesman – Luis Hernandez
Cell: 210-410-7589
Fax: 210-568-6451

Dallas East Metroplex – Northeast Texas

Salesman – Jimmy Fougerousse
Cell: 817-247-5039
Fax: 469-362-9112

Houston and South Gulf Region Texas

Salesman – David Plummer
Cell: 713-542-9944
Fax: 713-568-2471

Fort Worth West Metroplex – West Texas

Salesman – Brandon Baker
Cell: 817-307-0808
Fax: 817-284-1107

Oklahoma and Arkansas

Salesman – Jason Crowe
Cell: 918-691-4360
Fax: 918-516-0563

New Mexico, El Paso, and Texas Panhandle

Salesman – John Neely
Cell: 505-999-0753

Louisiana and Southern Mississippi

Salesman – Donald Love
Cell: 225-281-8286
Fax: 225-612-6740

Florida less Panhandle
East of Tallahassee

Salesman – Dan Kemper
Cell: 352-428-7582
Fax: 352-799-9779

Alabama, Florida Panhandle
(including Tallahassee),
and Northern Mississippi

Salesman – Jason Wiley
Cell: 205-565-9265
Fax: 205-278-8742

Florida South

Salesman - Damion Kemper
Cell: 352-428-8363