RIDGID 21893 SeekTech SR-20 Locator, Line Tracer and Underground Utility Locator

A lightweight yet rugged receiver that provides all the information needed for faster; more accurate locates. Minimizes depth over target and maximizes relative signal strength to guide you closer to the target independent of the current flow.

Features:

• Target line and guidance arrows quickly identify distortion.
• Proximity signal and signal strength help work through difficult locates.
• Trace any frequency from 10 Hz to 35 kHz.

Specifications: 

 Active Line Trace Frequencies*-  128 Hz, 1 kHz, 8 kHz and 33 kHz.

Passive Power Trace- 50 Hz, 60 Hz, <4 kHz Broadband

Passive Radio Trance- 4 kHz-15  kHz,15 kHz-36 kHz.

Sonde Frequencies*- 16 Hz, 512 Hz, 640 Hz, 850 Hz, 8 kHz, 16 kHz, 33 kHz.

Power Source- 4 C-Cell batteries (included) or Rechargeable RIDGID® Professional 18V battery with RIDGID SeekTech® 18V Adaptor (optional).

Battery Life- Varies with battery rating, use and operating factors. Four size C, alkaline batteries provide approximately 10 to 15 hours. RIDGID® Professional 18V battery provides approximately 18 to 22 hours.

Weight- 3.5 lbs. (1.6 kg)

*30 user definable frequencies can be set from 10 Hz to 35 kHz.