The Whites TDi and Whites TDi Pro and Surf Pi are potentially the deepest seeking machines available, especially in difficult ground conditions. They use a different detection method called PULSE INDUCTION and do take quite a bit of time to master. The TDi Range is not for the new detectorist but in the hands of the right person they can find the smallest of items at great depths. If you are looking for the best price on a Whites TDi or a Whites TDi Pro then give us a call and we will be happy to help.
The Whites Surf Pi Dual Field is a fully waterproof metal detector using the PULSE INDUCTION technology so is more able to cope with difficult ground conditions. A professional level detector that lets you dive those wrecks to a depth of 100 feet.
Adjustable Pulse Delay:
Reduces black sand "noise". Quiet beaches - more targets!
A pulse Induction:
metal detector for exceptional depth on coins and jewelry, especially in saltwater and mineralized ground.
Enhanced sensitivity to gold:
The most sought-after beach targets (gold jewelry) respond at maximum depths.
Adjusts for your particular beach conditions so you get every inch of PI depth and sensitivity. Every beach is different and now your Gain can match the beach.
Quick Target Recovery:
So you hear good targets even mixed in with junk.
Adjusts the threshold tone and checks battery strength.
Automatic Ground Rejection:
Completely waterproof: Down to 100 feet.
Near-neutral loop buoyancy.:
Power Supply: 8 "AA" penlight batteries for up to 25 hrs. of hunting.
Headphones: Hardwired into the unit, not removable.
Quickly balance out the iron mineralization of hot rocks, black sand, and other tough grounds.
Adjustable Pulse Delay:
Settings from 10 ms (best for finding gold nuggets) to 25 ms (for relic, coin and beach hunting).
Variable Audio Select:
With Ground Balance "ON".
3-Way Target Conductivity Selector:
Allows variable audio to hear either only low conductive targets like most gold nuggets, or high-conductive targets like silver coins and large relics, or both. This unique ability aids in identifying trash, too.
Accurately adjust the audio to hear the smaller, deeper signals.
Adjusts for hunting near power lines, microwave or other environmental interference.
Battery Life L.E.D. lights.: L.E.D. lights to indicate battery life.
Waterproof 12" spider search coil: Other accessory coils available.
Two powerful 14.4 Volt Lithium-Ion Rechargeable Battery Packs and Charger included.: