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RIDGID SeekTech SR-20 21893 Utility Locator (New)

by RIDGID

Original price $ 3,411.41 - Original price $ 3,411.41
Original price
$ 3,411.41
$ 3,411.41 - $ 3,411.41
Current price $ 3,411.41
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RIDGID SeekTech SR-20 21893 — Underground Utility Locator

Trace buried pipes and cables with clear, real-time guidance.

The RIDGID SeekTech SR-20 is a professional underground utility locator for tracing conductive pipes, cables, and tracer wires carrying a locating signal. It also locates compatible sondes, making it a versatile receiver for utility locating and pipe inspection work.

Its mapping display combines a tracing line, guidance arrows, signal strength, and depth readings to help you follow the target and recognize signal distortion.

Key Features

  • Omnidirectional antennas: Receive signals from multiple directions for easier locating.

  • Visual guidance: Follow the tracing line and directional arrows while checking signal consistency.

  • Distortion indication: Helps identify conditions that can affect locating accuracy.

  • Continuous depth readings: Monitor estimated target depth as you trace.

  • Flexible frequency selection: Configure up to 30 custom frequencies between 10 Hz and 35 kHz.

  • Active and passive locating: Work with a compatible line transmitter or detect available power and radio signals.

  • Sonde locating: Find compatible transmitters inside underground pipes, including 512 Hz sondes used in compatible SeeSnake camera systems.

Technical Specifications

Specification Details
Brand / Model RIDGID SeekTech SR-20
Catalog number / MPN 21893
Active line trace frequencies 128 Hz, 1 kHz, 8 kHz, 33 kHz
Sonde frequencies 16 Hz, 512 Hz, 640 Hz, 850 Hz, 8 kHz, 16 kHz, 33 kHz
Custom frequencies 30 user-defined settings, 10 Hz–35 kHz
Passive power trace 50 Hz, 60 Hz, below 4 kHz broadband
Passive radio trace 4–15 kHz and 15–36 kHz
Standard power Four C-cell batteries
Typical alkaline battery life Approximately 10–15 hours, depending on use
Optional power RIDGID Professional 18V battery with SeekTech 18V adapter

What’s Included

Item Quantity
SeekTech SR-20 utility locator receiver — 21893 1
SR-20/SR-24 carrying case — 22173 1
NaviTrack marker chips 3
C-cell batteries 4

Line transmitter, inductive signal clamp, sondes, and optional 18V power accessories are sold separately. Non-metallic pipe locating requires a compatible sonde or tracer wire carrying a locating signal.

Manufacturer warranty. In stock.

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