Discriminator Power P.I.

[1843]

Hi,
Does anyone have the coil information for this PI?



Regards

[Reg]

Hi 1843,

Thanks for the schematic. I have been looking for this one for a long time. This is one of Eric Foster's earlier designs dating back to the 1980's.

The design was supposed to discriminate, which I am told it worked in non mineralized ground. The design had problems though when it was tried in areas of heavy mineralization. There the mineralization affected the discrimination ability.

Not much information is available on this unit at all including the coil design which was a rather different coaxial unit somewhat similar to that used by Garrett in the same time period.


Reg