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 jewelry – 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.

Download Product Manual

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



Reviews 1/4
4.75 out of 5 based on 4 customer ratings

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  1. 4 out of 5

    I bought a Surfmaster PI Dual Field for the 2018 spring hunting season. San Diego has some of the best hunting beaches in the world and the White’s Surfmaster PI Dual Field metal detector is the perfect machine to find the deepest targets! I’ve had my machine for a little over 2 months and it has already paid for itself in gold and silver jewelry! I highly recommend the White’s Surfmaster PI Dual Field metal detector for its awesome performance and ease of use!

  2. 5 out of 5

    I’ve had my surfmaster for a few years now and it definitely finds things on the beach and in the water. Am very pleased with its detecting power. Kudos and thanks to Whites for making a fine product.

  3. 5 out of 5

    Best water detector i have owned. Deep tagets are easy in heavy black sands of southern California beaches. Pinpoints easily. The faint, repeatable targets are the goid gold rings. Stable and pleasant threshold so I can search all day.
    You will be very happy with this dependable performer. It works the way a good detectorist would want it to. Thank you whites. This one Rocks!!

  4. 5 out of 5

    5 years ago, my wife bought me the Surfmaster PI Dual Field to replace my 20 year-old lunchbox (Whites 6000Di Pro). The Surfmaster is definitely “a young man’s machine” as it’s discrimination ability is pretty much non-existent. However, that’s its strength! It-will-find-anything. Right now, I’m wearing a nice silver ring with a black square onyx I found on a beach in France – passed over by other detectorists because it was attached to a rusty ferrous piece of metal. In July 2018, I found a nice gold medallion on Miami Beach. I find a lot of nickels. Yes, I have dug hundreds of bottle caps, BUT, you have to dig the trash to find the gold. This is the only machine I’ll ever use as 1) I’m happy to dig the trash because onlookers think I’m killin’ it πŸ™‚ and 2) I don’t miss anything in the sector I’m sweeping. The best machine for me! I recommend it.

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