brissietex
Member
Hi all...
I have a query about some strange falsing that I was getting on my ExpII over the weekend...
I was on a local saltwater beach and was hitting the cut line after doing the water line. I was using manual sensitivity set to around 24. The machine was very quiet for the water line and as I moved toward the fresh cut, there was an area where the machine would incessantly false on every swing even after doing a noise cancel several times and adjusting the sensitivity to below 20 where is somewhat calmed down but still falsed. Funny thing is as I move away from this area I was able to return back to 24 and even push it to 26 without a whisper. The area was approximately 10 metres long and 2 metres wide. I don't think it was a pipe since it was along the cut, parallel with the water.
One theory I have is that the sand was worn down to a level where there could be rock or black sand in that area. Just very odd that this area was a hot spot for the ExpII since it was in the main swimming area away from the rocks. Any ideas?
Not a bad day out though after finding a bracelet at the water line and uncovering a treasure strip (I call it where alot of drops are found in a small area...this 5 metre strip yielded almost all of my 30 coin finds for the day).
cheers...Keith
I have a query about some strange falsing that I was getting on my ExpII over the weekend...
I was on a local saltwater beach and was hitting the cut line after doing the water line. I was using manual sensitivity set to around 24. The machine was very quiet for the water line and as I moved toward the fresh cut, there was an area where the machine would incessantly false on every swing even after doing a noise cancel several times and adjusting the sensitivity to below 20 where is somewhat calmed down but still falsed. Funny thing is as I move away from this area I was able to return back to 24 and even push it to 26 without a whisper. The area was approximately 10 metres long and 2 metres wide. I don't think it was a pipe since it was along the cut, parallel with the water.
One theory I have is that the sand was worn down to a level where there could be rock or black sand in that area. Just very odd that this area was a hot spot for the ExpII since it was in the main swimming area away from the rocks. Any ideas?
Not a bad day out though after finding a bracelet at the water line and uncovering a treasure strip (I call it where alot of drops are found in a small area...this 5 metre strip yielded almost all of my 30 coin finds for the day).
cheers...Keith