Armada Technologies Pro220A™ Advanced Underground Wire & Valve Locator

Product Details

The Armada Technologies Pro220A™ is a rugged, professional-grade underground locator designed specifically for the irrigation and landscape lighting industries. This versatile tool is the go-to solution for contractors who need to pinpoint the path of buried wires, identify the location of "lost" irrigation valves, or find specific breaks in underground cables. The Pro220A™ utilizes a distinct 1748Hz signal that is broadcast by the transmitter and captured by the highly sensitive receiver wand. Featuring an adjustable volume control and an easy-to-read analog meter, the Pro220A™ allows technicians to visually and audibly track a wire’s route with high precision. Its compact design and intuitive operation make it an essential troubleshooting tool for residential and light commercial service work.

Key Features:

• Precision Valve & Wire Locating: Specifically engineered to find buried solenoid valves and trace the path of 24V irrigation or 12V landscape lighting wires.
• Audible & Visual Tracking: The receiver features both a high-quality speaker and an analog signal strength meter to guide the user to the buried utility.
• Adjustable Sensitivity: Fine-tune the receiver's gain to filter out background electrical noise or narrow down a signal in congested wire paths.
• High-Voltage Output: Generates a 175V peak-to-peak signal, providing enough "punch" to track through soil, sand, and mulch.
• Built-In Accessory Kit: The rugged, padded carrying case includes all necessary leads, alligator clips, and a ground stake for immediate field use.

Specifications:

• Tracking Depth: Up to 3 feet deep (91 cm)
• Tracking Distance: Up to 1,000 feet (depending on soil conditions)
• Output Frequency: 1748 Hz (Square Wave)
• Power Source: Transmitter: 8 "C" Cell batteries; Receiver: 1 9V Alkaline battery
• Output Voltage: 175V AC (Peak-to-Peak)
• Case Material: High-impact molded plastic with foam padding
• Included: Pro220A Transmitter, Pro220A Receiver, Leads, Ground Stake, and Carrying Case.

Installation & Operation Tips:

• Maximize Signal Strength: Ensure the black lead is connected to the included ground stake, and drive the stake into moist soil. If the ground is dry, adding a bit of water around the stake will significantly improve the signal.
• Safety First: Always disconnect the wire you are tracking from the irrigation controller or lighting transformer before connecting the transmitter to prevent damage to the electronics.
• Finding a "Lost" Valve: Connect the red lead to the station wire and the black lead to ground. The signal will be loudest directly over the solenoid at the valve box.
• Identifying Wire Breaks: Walk the path of the wire. When the signal suddenly drops off or disappears, you have found the point of the break.

Common Uses/Applications:

• Sprinkler System Repair: Finding valve boxes that have been covered by sod, mulch, or dirt over time.
• Landscape Lighting Troubleshooting: Locating the point of a cut or broken 12V cable after gardening or aeration.
• Pre-Excavation Mapping: Identifying where existing wires are buried before installing new fences, patios, or pools.

Common Questions:

Q: Can the Pro220A™ find the depth of a wire?

A: While primarily a path locator, an experienced user can estimate depth by using the "45-degree angle" method with the receiver wand.

Q: Does it work through concrete?

A: Yes, it can track through concrete and asphalt, though the effective depth may be slightly reduced compared to open soil.

Q: How long do the batteries last?

A: Under normal use, the 8 "C" cells in the transmitter provide approximately 50 hours of operation, while the 9V in the receiver typically lasts 100 hours.

The Armada Technologies Pro220A™ is the reliable, cost-effective standard for landscape professionals who need to find what’s hidden beneath the surface.