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Metal Detectors
General Metal Detector Discussion
Revealing test of Nokta Impact outperforms CTX, Deus and AT Gold/Pro.
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<blockquote data-quote="Ridge Runner" data-source="post: 392255" data-attributes="member: 3775"><p>The Major problem is when you ground balance out the hot rocks the machine is no longer ground balanced to the Ground so the detector will become noisy and unstable, where as older type VLF's from about 20 years ago had the GB system linked to their DISC you could ground balance to the ground and adjust the disc and the hot rocks would all but vanish, But on modern machines they are now two separate circuits so the Disc only has limit effect, Any VLF with a good tracking system can and will ground balance out hot rocks but by doing that renders the machine useless because it is no longer ground balanced.</p><p></p><p>hope that helps.</p><p></p><p>J.</p></blockquote><p></p>
[QUOTE="Ridge Runner, post: 392255, member: 3775"] The Major problem is when you ground balance out the hot rocks the machine is no longer ground balanced to the Ground so the detector will become noisy and unstable, where as older type VLF's from about 20 years ago had the GB system linked to their DISC you could ground balance to the ground and adjust the disc and the hot rocks would all but vanish, But on modern machines they are now two separate circuits so the Disc only has limit effect, Any VLF with a good tracking system can and will ground balance out hot rocks but by doing that renders the machine useless because it is no longer ground balanced. hope that helps. J. [/QUOTE]
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Metal Detectors
General Metal Detector Discussion
Revealing test of Nokta Impact outperforms CTX, Deus and AT Gold/Pro.
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