Digital Precision, Inductive Flexibility, Commercial-Grade Performance

The Armada PRO900 is Armada’s flagship underground wire and valve locator, trusted by contractors for its pinpoint accuracy, superior digital signal clarity, and robust feature set. With three tracing frequencies, dual direct-connect modes, inductive clamp and antenna options, and passive AC line detection, the PRO900 offers unmatched versatility and control for locating metallic cables, electrical lines, buried valves, and more.

Engineered for professionals, the PRO900 features digital signal filtering to eliminate AC hum and interference — providing a clean tone even near transformers and live power lines. Its onboard LCD display and intuitive controls give you clear visual and audio feedback, whether you’re in peak or null reception mode.

With the included IC4 Inductive Clamp, internal broadcast antenna, and standard alligator clip leads, the PRO900 is ideal for tracing live or disconnected wires in irrigation, telecom, CATV, and electrical applications. Plus, its depth estimation and target accuracy validation functions provide advanced confidence when marking or digging.

Ideal for Irrigation technicians, electrical contractors, and cable service providers needing professional-grade tools for accurate underground cable, wire, and valve locating — even in noisy or congested environments.

FEATURES

• Three signal frequencies: 2kHz (LO-F), 33kHz (HI-F), and 175kHz (Inductive)
• Selectable peak or null reception for targeted cable path tracing
• Digital filtering reduces interference from nearby electrical sources
• Inductive clamp and antenna for tracing wires without disconnecting them
• Passive AC mode detects live power lines (50/60Hz) without transmitter
• Adjustable signal strength and mode control via backlit LCD interface
• Built-in depth estimation using triangulation method
• Use with direct connect, broadcast, or inductive clamp modes
• Stereo headset and external speaker audio feedback
• Supports leapfrogging for extended-range cable tracking

SPECIFICATIONS

• Depth Range: Up to 8 ft (2.4 m)
• Length Range: Up to 5,000 ft (1.5 km) direct; unlimited with broadcast
• Frequencies:
  • 2kHz (Direct Connect – LO-F)
  • 33kHz (Direct Connect – HI-F)
  • 175kHz (Inductive Clamp / Broadcast Antenna)
  • 50/60Hz (Passive AC detection)
• Signal Output: 900V peak / 1W max
• Transmitter Power: 8 x D-cell alkaline or NiMH, or 120V AC adapter
• Receiver Power: 1 x 9V alkaline or lithium
• Clamp Inner Diameter: 85mm (3.5”)
• Audio: Stereo headset or built-in loudspeaker
• Warranty: 12 months

KIT INCLUDES

• PRO900T Digital Transmitter
• PRO900R Receiver Wand
• PROH3 Stereo Headset
• PRO-IC4 Inductive Clamp
• PRO-GS1 Ground Stake
• Red/Black Clip Lead Set
• 120V AC Adapter
• Rugged Carrying Case