hello from czech republic my eldorado works good and deep,bud disc does work good,in min position of disc pot eldorado cant detect iron,detector detect only non ferrous materials.i have a coil from TGSL,but i tried a coil from compadre and eldorado still not detect iron.where is problems? help please its my school project.
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HELP with TESORO ELDORADO cant detect iron with disc pot in min. position
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Originally posted by jaccob View Posthello from czech republic my eldorado works good and deep,bud disc does work good,in min position of disc pot eldorado cant detect iron,detector detect only non ferrous materials.i have a coil from TGSL,but i tried a coil from compadre and eldorado still not detect iron.where is problems? help please its my school project.
Discrimination can be changed by relative resonance frequency of RX coil. Note that with capacitance change of C1 and C2, you can adjust the phase of received signal from 0deg to almost minus180deg.
http://www.geotech1.com/forums/showp...57&postcount=9
NOTE: Capacitor C1 represents equivalent capacitance of search head with cable, capacitor C2 - equivalent capacitance inside control box.
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