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Metal Detectors
Nokta/Makro
Gold Racer GR19 Coil information and questions
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<blockquote data-quote="Ridge Runner" data-source="post: 248486" data-attributes="member: 3775"><p>The 56khz Racer is a Great machine Indeed, But I would of thought it would of seen those Items a lot further,</p><p></p><p>My GMT goes off the scale when I test it on the pommie 1.00 coin which is about the same as a $2.00 coin and it gives a faint signal @ about 46cm and at a Gain of 6 it gets to about 33cm</p><p></p><p>With all of these machines it is only when you are hitting small as in Tiny Targets smaller than 0.02 / 0.03 grams will you see a Big increase in depth using the concentrics and on the MXTs and the GMTs you will also see about a 20% drop in the ground balance setting allowing you to go in to hotter ground So I should imagine the Racer would also benefit from using a Concentric Coil Too, As does the Gold Bug II,</p><p></p><p>Nenad, no offense meant, But I think your GMT needs a Tune up, Or maybe your one has the older software, that might be the issue, The later ones have a Christian fish type symbol in the right hand top corner with a small vertical line by it's tail and then the numbers 41 to the right of it, and when you power it up with the tracking locked the Default ferrite Number on the Left should read 50, if it reads 77 when you fire it up then it has the older software,</p><p></p><p>hope this helps, john</p></blockquote><p></p>
[QUOTE="Ridge Runner, post: 248486, member: 3775"] The 56khz Racer is a Great machine Indeed, But I would of thought it would of seen those Items a lot further, My GMT goes off the scale when I test it on the pommie 1.00 coin which is about the same as a $2.00 coin and it gives a faint signal @ about 46cm and at a Gain of 6 it gets to about 33cm With all of these machines it is only when you are hitting small as in Tiny Targets smaller than 0.02 / 0.03 grams will you see a Big increase in depth using the concentrics and on the MXTs and the GMTs you will also see about a 20% drop in the ground balance setting allowing you to go in to hotter ground So I should imagine the Racer would also benefit from using a Concentric Coil Too, As does the Gold Bug II, Nenad, no offense meant, But I think your GMT needs a Tune up, Or maybe your one has the older software, that might be the issue, The later ones have a Christian fish type symbol in the right hand top corner with a small vertical line by it's tail and then the numbers 41 to the right of it, and when you power it up with the tracking locked the Default ferrite Number on the Left should read 50, if it reads 77 when you fire it up then it has the older software, hope this helps, john [/QUOTE]
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Metal Detectors
Nokta/Makro
Gold Racer GR19 Coil information and questions
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