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Fisher TW-82 Digital Line Tracer

The TW-82 sets a new standard of performance in high frequency line tracers

Details

Easily trace pipes and cables with the TW-82. This device has an enhanced lateral tracing function that sets it apart from other line tracers. The TW-82 is easy to use and has high performance with ultra-fast response rates.

Key Features

  • Impact Resistant
  • Weatherproof
  • Full time continuous readouts
  • Lightweight
  • Accurate, repeatable readings

Documents

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Fisher Labs TW-82 – Digital Underground Line Tracer

The Fisher TW-82 is a dependable, easy-to-use tool for locating buried pipes, cables, and conductive utilities. It’s designed for utility professionals who need accuracy, durability, and straightforward operation.

Key Features

  • Precise Single Frequency – Operates at 82.175 kHz for accurate, interference-resistant line tracing.

  • Two Power Modes

    • Normal: ~0.25 W for standard conditions (2–8,000 Ω).

    • High: ~1.0 W for deeper or more conductive lines (2–3,000 Ω).

  • Adaptive Load Matching – Automatically adjusts to soil and line conditions.

  • Three Tracing Methods

    • Direct Connection – Ground rod & cables.

    • Inductive – Magnetic field energizes the line.

    • Coupling Clamp – Applies signal without direct contact.

  • Digital Receiver Guidance – Left/right arrows, signal strength, and depth readouts.

  • Weather-Resistant Design – IP65-rated and impact-resistant housing.

  • Long Battery Life –

    • Transmitter: 130–160 hours (Normal mode)

    • Receiver: 40–100 hours

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