Surfmaster PI Dual Field


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Designed for difficult beach grounds, the Surfmaster Dual Field combines turn-on-and-go ease with the extreme depth and sensitivity of pulse induction detection. PI technology yields extreme depth detection for coins and jewellery – especially in salt water and mineralized ground.

This detector is surf-ready and completely waterproof to a depth of 100 feet. Its 12” dual-field search coil has near neutral buoyancy, so it won’t push away from the water or try to sink. Included Piezo headphones are also waterproof.

The Surfmaster Dual Field is sensitive to gold, even at maximum depth, and makes hunting easier with gain control and variable sweep speed. The adjustable pulse delay reduces noise from black sand and junk, making targets easier to pick out.

SKU: 800-0323-


  • Frequency

    Pulse Induction

  • Ground Balance

    Natural Pulse Induction

  • Audio Output

    Water Proof Headphone

  • Standard Coil


  • Optional Coils


  • Batteries

    8 “AA”

  • Battery Life


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