Steve "Stonewall Brigade" Va
Member
I have had mine less than a week and have hunted and tested with it a few times. The places I search in seem to have a lot of iron or minerals in the ground as I get a lot of null in the threshold tone as I sweep the coil. I know there is a lot of iron in the ground as other machines I have had has indicated so. I have lowered the sensitivity down to 5 and used noise cancel and the nulling seems to keep on. When I slow down and just barely move coil between objects the tone comes back. I only have nails discriminated out.
Now my question is......
Running some tests while the threshold is nulling I can still pick up a ring or coin on top of the ground during the null and the smartfind won't id it as such until the threshold comes back. Can I assume that when the tone is nulled the SE will still hit on a coin, ring etc in the ground? I can hear the high tone of a coin and am wanting to make sure I am understanding the machine.
If I slowed down each sweep till the threshold came back on I would only be moving the coil an inch at the most before tone comes back.
All help is appreciated.
Now my question is......
Running some tests while the threshold is nulling I can still pick up a ring or coin on top of the ground during the null and the smartfind won't id it as such until the threshold comes back. Can I assume that when the tone is nulled the SE will still hit on a coin, ring etc in the ground? I can hear the high tone of a coin and am wanting to make sure I am understanding the machine.
If I slowed down each sweep till the threshold came back on I would only be moving the coil an inch at the most before tone comes back.
All help is appreciated.