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Front view of KING AL 42521 wire and valve locating system showing transmitter, receiver, long-nose wand, headset and carrying case on white background

KING AL 42521 Wire & Valve Locating System Kit

Brand: KING
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$1,520.30
$752.55
SKU 42521
In Stock (1)

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The KING AL 42521 Wire & Valve Locating System is a professional-grade irrigation troubleshooting kit designed to find underground wire paths, locate buried solenoid valves and pinpoint wire breaks quickly and reliably. Built for contractors and maintenance crews, the kit balances rugged construction with intuitive operation for fast field use.

  • Complete locating kit: Transmitter, receiver, lightweight long-nose wand, headset, carrying case, ground stake and black/red leads for immediate setup.
  • Adjustable transmitter output: Variable power lets you locate wires across a wide range and choose the best signal for optimal accuracy.
  • Multiple signal outputs: Speaker audio, headset audio and visual meter indication let you confirm signals in noisy or quiet environments.
  • Technical specifications: Transmitter frequency 1748 Hz; transmitter power 750 Vpp (285 Vrms); battery configuration: eight D-cells and one 9V (batteries not included).
  • Long battery life & portability: Receiver and transmitter provide approximately 50 hours nominal battery life for extended remote jobs; components fit in a durable carry case.

This system includes a one-year limited warranty against defective materials or workmanship. Refer to the included manual for safety precautions, setup and step-by-step locating procedures. Batteries are not included; use fresh D-cells and a 9V per the manual for best performance.

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Frequently Asked Questions

What batteries does this locator require?
The transmitter uses eight D-cell batteries and the receiver uses one 9V. Batteries are not included; follow polarity instructions.
How do I locate a broken or nicked wire?
Set up the transmitter and follow the null technique. Reduce receiver sensitivity and watch for rapid meter fall where the nick or break exists.
Does the kit include a warranty and support?
Yes. King Innovation offers a one-year limited warranty. For service call 877-771-8885 or email kingservicecenter@ecmindustries.com.

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