1 / 4Irrigation and Location
551 Advanced Underground Locator
Professional-grade underground locator with dual simultaneous frequencies, peak & null receiver modes, and IntelliTrack digital noise rejection, tracing utility lines over a mile and locating them at depths beyond 20 feet.
Specifications
- Frequencies: 1.75 kHz + 33 kHz (direct connect); 33 kHz (inductive); 133 kHz (antenna)
- Max output power: 3.7W rms
- Depth triangulation up to 10 feet
- IP54 dust and water resistant
- Transmitter: 4.3 lbs, 6x D-cell batteries, 40 hrs (dual freq) runtime
- Receiver: 1.2 lbs, 4x AA batteries, 35 hrs runtime
- Operating temperature: -10°C to 55°C
