Metal Detecting

Whites TDI SL

Whites TDI SL Metal Detector

PulseScan TDI SL 12 was developed to provide serious detectorists a piece of equipment that was not simply a "re-hash" of

existing technology in a new housing. Initially developed to meet the demands of gold prospectors searching for both extremely

small and extremely deep nuggets, the TDI has evolved into a detector that has proven itself as an effective detector for relic

hunting, beach hunting and, under the right conditions, even coin hunting.

TDI is fairly simple to operate, the subtle nuances will make you successful under different conditions. White’s has an excellent

instructional video on their website on how to operate the TDI. As well-known detectorist and prospector Steve Hersbach says,

"The bottom line - the worse the ground mineral conditions get, the better this machine will fare compared to a VLF unit."


•    Easy-to-Adjust Controls :

•    Gain : Maximizes Sensitivity and Depth

•    Target Conductivity Switch : Minimizes Electrical Interference

•    Threshold : Adjusts the Audio to Hear Smaller, Deeper Signals

•    Frequency Control : Adjusts for Hunting Near Power Lines, Microwave or Other Environmental Interference

•    Precision Ground Balance : Gets Rid of the Iron Mineralization of Hot Rocks, Black Sand, and Other Tough Grounds

•    Pulse Delay : Varies the Length of the Signal for Hunting Gold Nuggets or Relic, Coin and Beach Hunting (10us - 25us)

•     Battery LED Light Indicator


•    2 Year Warranty

•    Weight : 3.5 lbs (1.6kgs)

•    12" Dual Field Search Coil

•     Frequency : 2.6 kHz - 3 kHz

•    Operating Mode : Pulse Induction

•    Search Modes : 2

•    PI, Ground balanced PI

•    Audio Tones : 1 or 2

•    All Metal Audio : VCO

•    Number of Presets : 3

•    Battery Life : 5-6 Hours

•    Disc Audio : All Options

•    Adjustable Length : 43" - 48"

•    Audio Output : Speaker & 1/4" Headphones

•    Batteries : (8) NiMH Rechargeable and AA Battery Pack (Included)

Whites TDI SL Control Panel

The TDI SL from Whites




See your local Whites Dealer.......