In trying to sort this gold ring reading issue out. I put a 4" concentric,7" wide scan, 8" concentric , the RSD and last the 9x8 concentric coil and air tested the ring. I mentioned that the 9x8 air tested 18-44 which I knew in the ground it gave a reading of 59-62 before I dug it. The 4', 7", 8" and RSD coils all fell right in 59-63 in air testing and like it was in the ground. The 9x8 was reading low again. I had a heck of a time getting the scuff off, I thought I was going to break the scuff before I could get it removed and then I cleaned it and re-tested it again. It still read a lot lower than the other 4 coils ?
I put the RSD on the silver sabre II for this mornings hunt.. I can tell you that it doesn't work nearly as well as it does on the Deleon. There were times I had trouble finding the repeatable signals. I hit a target, couldn't disc it out, I dug a big chunk of iron water pipe out of the ground. It was still signaling at max discrimination ?Does that sound right ? The other thing was pinpointing wasn't near as accurate as it seems to be with the Deleon, many times, I had to scoop the side of the hole out to retrieve the targets. a dime was probably a couple inches off. I couldn't find it and then went back towards the end of the hunt with the RSD on the Deleon and retrieved it through another plug cut. I couldn't even detect it with the pro pointer from the first hole .The dime was located on a sloping grade but I don't have an explanation as to how I was so far off. I knew it was a coin there,I just couldn't locate it.
I don't have an explanation for the RSD working so well on the Deleon and not so well on the Sabre. I'm going to leave it on the Deleon as long as it is working.I picked up and went to the baseball field after the fair grounds. In trying to figure out the difference in the RSD's performance, the only thing I can think of is one is a 2 9 volt battery system and the other a 8 AA battery system ? I would not have guessed it would be a difference. Here is a pic of the crap I dug today. The group on the right was from the Fair grounds, around where I found the gold ring yesterday.I found a folded dollar bill in the area where I found the ring yesterday. I didn't catch it yesterday.The group on the left is from the baseball field, one thing I like is you don't usually dig a lot of pull tabs out on the field but I dug one today and that little tag thing, has a hole in each end, have no idea what it was from but it was out in center field.