I've been dying to get out and try this coil since receiving it a few days ago so I hit my front yard for a few minutes this morning. I didn't expect to find much since my house was built about 14 years ago on an old corn field and I did significant grading for drainage, but as you'll see in the photo, I did make a deep find.
You will also see that I had some trouble with pinpointing with this coil
but then I realized that I was getting three distinct signals as the coil passed over the object, one lower frequency tone as the edge of the coil passed over the target, a higher pitched tone as the center of the coil passed over, and then another lower pitched tone as the other side of the coil passed over the target. Once I figured this out I was able to narrow my search area significantly and an X pattern to locate the target seemed to work effectively by going on the higher pitched "center" tone.
The found object is a small nail as seen on the blade of the blue trowel. I placed the Lesche in the hole to show how deep it was. The settings on my Explorer II are factory default and I would say that the nail was deeper than the depth readout indicated, although I expected that with the larger coil.
Russ
You will also see that I had some trouble with pinpointing with this coil
The found object is a small nail as seen on the blade of the blue trowel. I placed the Lesche in the hole to show how deep it was. The settings on my Explorer II are factory default and I would say that the nail was deeper than the depth readout indicated, although I expected that with the larger coil.
Russ