earthsurfer
New member
I got my 350 on Wednesday and have been doing some indoor testing with some coins and miscellaneous items. So far it seems pretty accurate depth-wise on the clad US coins I have tried. It looks like its detection limits are right around 8 inches at the standard sensitivity.
I have only had it out in the field a couple of hours, but so far I am seeing similar results to the indoor tests below. The coil makes it really easy to pinpoint the coins, even in wet sand. They are almost always dead-center in the second hole in front of the mount. Other items like foil, rebar, bits of steel, etc. are more varied in depth and location.
US Coins and some junk:
[video]http://www.youtube.com/watch?v=YHXXoKQvdZY[/video]
Foreign coins and jewelry:
[video]http://www.youtube.com/watch?v=PZ2r_9eGTkc[/video]
A simple demonstration of the detection pattern of the coil:
[video]http://www.youtube.com/watch?v=TjuCoH7FiNQ[/video]
Enjoy,
- EarthSurfer
I have only had it out in the field a couple of hours, but so far I am seeing similar results to the indoor tests below. The coil makes it really easy to pinpoint the coins, even in wet sand. They are almost always dead-center in the second hole in front of the mount. Other items like foil, rebar, bits of steel, etc. are more varied in depth and location.
US Coins and some junk:
[video]http://www.youtube.com/watch?v=YHXXoKQvdZY[/video]
Foreign coins and jewelry:
[video]http://www.youtube.com/watch?v=PZ2r_9eGTkc[/video]
A simple demonstration of the detection pattern of the coil:
[video]http://www.youtube.com/watch?v=TjuCoH7FiNQ[/video]
Enjoy,
- EarthSurfer