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Detector Stuff Interviews FT-Fisher Engineers, David Johnson and John Gardiner
Introduction: First of all, I want to thank Tom Walsh, Mike Scott, Tricia Richardson, Dave Johnson and John Gardiner for their help in arranging this interview. I think it’s a fair statement that First Texas – Fisher is one of…
Detectorstuff.com Exclusive! Fisher F75 LTD User Manual!
Visit our Forums HERE to download the owners manual for the new F75 LTD!
Turn the Discrimination Down by Charlie Pearsall
Avoid the temptation to muzzle your F-75 too severely. At first I was running a discrimination mask of 55 with nickels notched in and I might get to 34 or 35 on the sensitivity in default or bottlecap mode. Now…
Minelab Explorer 2 user review by Eu_Citizen
Eu_Citizen submitted this Minelab Explorer 2 review in the DetectorStuff User Reviews section of the forums. Feel free to write reviews of your own or comment on ones that are already here. Thanks for the submission Eu! Well…
Discrimination Mode "Sensitivity" and "Depth" in Single-Frequency VLF Metal Detectors
*Used with permission of Fisher Labs* Some metal detectors are “more sensitive” than others, and “how deep” a particular metal detector can detect a specific metal object depends on many variables. “Air test sensitivity” refers to the maximum repeatable detection…
New Gold Prospecting book by Fisher’s Dave Johnson
Fisher and Teknetics Chief Designer Dave Johnson has written an AWESOME book on gold prospecting with a VLF metal detector! Tons of great information for prospectors and potential prospectors…as well as folks who just want to “learn more” about metal…

