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."
The PulseScan TDI SL 12 lists for $1,299.95 which includes the 12" Dual Field search coil, one Lithium Ion rechargeable battery pack and the standard White’s two-year transferable warranty. A 7.5” Dual Scan coil is available and additional coils and accessories are in the works to further expand the versatility of the TDI.
Factory Included Accessories: