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Metal Detectors
Garrett
Garrett ATX Information and Questions
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<blockquote data-quote="WalnLiz" data-source="post: 72662" data-attributes="member: 147"><p>Haven't heard of anybody saying you can only run sensitivity at 9. Sensitivity is determined by the amount of mineralization in the ground, and in low mineralization, maximum sensitivity can be run on pretty well all detectors. In highly mineralized areas and in particular iron rich clay, the sensitivity / gain has to be reduced on all detectors for them to be efficient. </p><p></p><p>There is areas on the Mongarlowe gold field where an ATX cannot be stabilized above 9, and there is areas in WA where a GPX cannot run a gain higher than 10 and be effective. There is no such thing as a detector which can run maximum gain in all scenarios on Australian gold field conditions.</p><p></p><p>Wal.</p></blockquote><p></p>
[QUOTE="WalnLiz, post: 72662, member: 147"] Haven't heard of anybody saying you can only run sensitivity at 9. Sensitivity is determined by the amount of mineralization in the ground, and in low mineralization, maximum sensitivity can be run on pretty well all detectors. In highly mineralized areas and in particular iron rich clay, the sensitivity / gain has to be reduced on all detectors for them to be efficient. There is areas on the Mongarlowe gold field where an ATX cannot be stabilized above 9, and there is areas in WA where a GPX cannot run a gain higher than 10 and be effective. There is no such thing as a detector which can run maximum gain in all scenarios on Australian gold field conditions. Wal. [/QUOTE]
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Metal Detectors
Garrett
Garrett ATX Information and Questions
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