Tin, Bolts, Washers, And Other Ferrous Items That Read As Non-ferrous
By Steve Herschbach
High Frequency Gold Nugget Detector Roundup
Our cup runneth over!
Just a few years ago the market for "over 30 kHz nugget detectors" was quite limited. For a long time there were only a few options:
Fisher Gold Bug 2 (71 kHz) $764 with one coil
Minelab Eureka Gold (6.4, 20, & 60 kHz) Discontinued $1049 when new with one coil
White's GMZ (50 kHz) Discontinued $499 when new with one coil
White's GMT (48 khz) $729 with one coil
Things were that way for over a decade. Then in 2015 Makro introduced the Gold Racer (56 kHz) $599 with one coil. Sister company Nokta released the AU Gold Finder (56 kHz) $799 with two coils
Then in 2017 we see the Minelab Gold Monster 1000 (45 khz) at $799 with two coils. And although not a dedicated nugget detector, the Deus high frequency coil options (up to 80 kHz) were also released, $1520 for complete detector with one HF coil.
Now in 2018 we get another general purpose machine, the Equinox 800, that can hit 40 khz, $899 with one coil. And just announced...
the Makro Gold Kruzer (61 kHz) $749 with two coils and
the White's Goldmaster 24K (48 khz) $699 with two coils
These last two announcements have made barely a ripple in the prospecting world, or at least going by other forums that seems to be the case. There are various reason for that (forums not being prospecting oriented or being Minelab centric) but still the lack of buzz is interesting. I do believe people are both burned out by all the new introductions and that the market is saturated with high frequency models. Leaving out the general purpose machines to sum up the current options it looks like the current "sweet spot" for pricing is a high frequency model at $749 with two coils.
Makro Gold Racer 56 kHz - $599 one coil
White's Goldmaster 24K 48 kHz - $599 one coil
White's Goldmaster 24K 48 kHz - $699 two coils
White's GMT 48 khz - $729 one coil
Makro Gold Kruzer 61 kHz - $749 two coils
Fisher Gold Bug 2 71 kHz - $764 one coil
Minelab Gold Monster 1000 45 kHz - $799 two coils
Nokta AU Gold Finder 56 kHz - $799 two coils
High frequency nugget detectors compared
White's Goldmaster 24K, Minelab Equinox 800, Gold Monster 1000, Makro Gold Kruzer
Minelab Gold Monster, Fisher Gold Bug 2, Makro Gold Racer, Nokta Impact
I've been trying to make a PI detector as a learning exercise in another forum(Geotech). Asked the question below but haven't got a reply. Maybe someone here could answer the question.
Nugget sizing info:
We are often asked how many pieces per gram or ounce. It is very hard to predict how many pieces there are per gram or ounce as the # of nuggets by weight varies quite a bit per batch. But in general you can expect around 1-2 pieces of gold for 4 mesh, 2-4 pieces of 6 mesh per gram, 7-12 pieces of 8 mesh per gram and around 15-20 per gram for 10 mesh. You can expect many more pieces for smaller 12 (around 20-25), 14-16 (around 30-50 or more) pieces and hundreds for fine gold. Every batch is very different and each piece of gold is natural and of course therefore unique. Some may be flat and light or rounded and very dense (heavy).
How small a nugget can a good PI detect? What mesh size would make good test targets for smaller nuggets? 8 mesh, 10 mesh, both or other?
Any guess on typical TC for 8 or 10 mesh nuggets?
By Ridge Runner
I myself like the looks of screen of my MX Sport but not the weight. It would be great for it to trim some fat off of it. Out of all the ID numbers it has to offer I’d like to be able to notch out one at a time.
We all know that different frequencies is better than others depending on what you’re detecting. If I can I’d like it to be multi frequency where I can run in all and single one if I do wish.
What I want is a detector that it will do the major part of my detecting. My thing I’m a coin hunter first be it on a beach are around some old homestead . I’ve never been a relic hunter but it would have to offer the same for that person too .
I love nugget hunting but it’s just not a lot of gold in Texas but it would be great to have some high frequencies to nugget hunt. I don’t see the need that I should have to buy another detector for what little I do get to nugget hunt.
We all different and our wants runs different too.I know too it’s other detectors offer the things I’m wanting from White’s right now but I’d like to see America made on the side.
Today I tried something different, trying to cherry pick only deep high tones. Had the 6 inch coil on my 800, very trashy small 100+ year old park.
Set it on Park 1, noise cancel, manual GB, 5 tones with the first 3 segments set to 0 volume 1 tone the last 2 were both set to max volume and tone,
set the recovery speed at 5 and 0 iron bias. My question to those that know is, am I losing depth with this kind of setting? It seemed to work well, I have been
trying to figure out how to park hunt deep silver,.All the pieces in the image were only giving tone, no numbers and were all carrot deep. Suggestions?
For some reason I have never turned on my machines in the house, i always go out in the field, or for VLFs the yard, and turned on there to learn. I was curious if you turned on your machines like the Zed, PIs and VLFs inside, would it hurt the electroincs? Especially if its constanly overloading or going off on all the crazy EMI. I just want to turn on to play with the settings and practice more with the buttons, etc.. Not actually detect. Funny been detecting now for 5 years and never bothered to ask or try