Why is the Tesoro Sand Shark the shallowest PI metal detector on the market?

[Scottyboy]

.. an axe to grind ..

That should be the title of this thread.

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[Treasure_Hunter]

Evidently no one is listening, language is a major problem on this thread, substituting characters in a word to bypass censor or rules does NOT make it alright to use or post in thread.

[dc426]

Hobbit at first I thought your videos were good and informative. But now I can see you're just out to spite Terry. IF you really gave a crap about your sand Shark how come you're not posting these concerns directly to Tesoro and telling us what their responses are? Facts don't lie, I realize that. so why not forward all this information you gathered together and see what Tesoro has to say about it. They no doubt have to know about all these threads. I know for a fact Tesoro employees see these threads. No need for direct and indirect personal attacks.
DC

[Native Floridian]

Evidently no one is listening, language is a major problem on this thread, substituting characters in a word to bypass censor or rules does NOT make it alright to use or post in thread.

I was expressing myself with the use of a PG 13 rated quote.

That said, your objection is noted!!!

[MickeyMaguire]

As I a reading this, dinner is smelling really wonderful. My "Aunt Sue's chicken" (coated with crushed Ritz Crackers and butter-- wifey perfected the recipe), pasta in a four-cheese tomato sauce. Topped with parmasan cheese and more sauce over all.

Beats the debate.

[hobbit]

Hobbit at first I thought your videos were good and informative. But now I can see you're just out to spite Terry. IF you really gave a crap about your sand Shark how come you're not posting these concerns directly to Tesoro and telling us what their responses are? Facts don't lie, I realize that. so why not forward all this information you gathered together and see what Tesoro has to say about it. They no doubt have to know about all these threads. I know for a fact Tesoro employees see these threads. No need for direct and indirect personal attacks.
DC

A PR man for Tesoro has already replied to my PI test post on the "Friendly" forum. I invite you to read it and make your own decision regarding its content. I believe his handle was "Allcav" or something like that. "Rudy", one of the administrators over there, called his explanation, "voodo physics". The guy was trying to explain why a Sand Shark only air tests on a nickle to about 12 inches max. It is very interesting that he never "denied" it. He simply tried to "explain" it, conveniently forgetting that if any part of his argument was valid, the increased depth to be seen on a Sand Shark would be seen on all the other tested machines as well. You can make of his argument what you will. I stand by everything I have said about the machines in question as being nothing but the truth. Who is making "personal attacks" ? The title of this post is just the unvarnished truth, like it or no. I never said that the Sand Shark was a "bad detector". As a matter of fact, I stated on several occasions that if I could only own one hobby waterproof PI, it might be the Tesoro Sand Shark. That might be a little misleading to some people though, because my Sand Shark has interchangeable coils and the high pulse delay of the machine, while not optimum for wet sand and shallow water, actually makes the Sand Shark a very decent diving unit. But I digress. Depth is not everything in a detector, obviously. I just don't believe people should be misled into believing that the Sand Shark can stack up to the Dual Field or the HHPI or the Infinium in that department. It can't. And it is demonstratable.

[Terry Soloman]

Show us the Dual Field, Head Hunter, Infinium booty you have found Hobbit. What? You don't have any? Ahh, that's a shame. Does your Mom even know you are using her computer? Has school let out for summer yet? When will you be able to go to the beach and actually find something? Come on up to New York, I'll take you under my wing and show you how its really done... With your parents permission of course!

[TORRERO]

The Sand Sharks unstable threshold used to drive me nuts

I have to agree with this somewhat as I bought a Sand Shark last year and used it on several beaches and found that the threshold is not really stable. I had a hard time determining the really deep targets as it was hard to distingish a target
sound from background noise on deep targets.
And although I did not have a side by side comparison, it did not seem to me to be any deeper than my DFX which I have been using on beaches for 10+ years and doing well with.
And maybe not as deep. After a few days of use I could tell the Iron double beep from the non ferrous single beep.
It's a good machine no doubt, but I'm not sure it's what I was thinking it was going to be.... when I bought it.

[Smoogle]

Yeah I know those sounds too Torrero ... but ... it happened again for me the other day ... a loud bobbypin like double twang - for all money an iron trash signal...like a sparkler firework wire - dug it as I dig all always and it turned out to be three targets at once.... two individual stainless tweezers and a chunky silver ring I posted earlier this week, I reasoned a lady may have dropped an open bag? anyway I find really green coins also double twang on rare occasions - as do multiple coins in the same drop close together.....however I do get wavers in the threshold on intense black sand (usually 6 inches under the white washed up sand - occurs in bands) but it never sounds like a target in VCO where the pitch really helps. I love my shark , but would want an excal or better PI if they will bring home more booty - but I suspect it is like casper says - 33% ability 33% luck - that is alot of gold - 2/3 of your booty without even considering your machine. For the money it has really been profitable and fun, and I look at it this way - when / if I step up to a deeper gold getter I can then go back and hunt all those classic places I feel I've bashed with the SS?

[Treasure_Hunter]

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[dirtdigger1581]

Geez...Another thread where Terry and Hobbit can throw mud at each other. Terry and Hobbit, you both have good information to pass to the masses, but the personal and subliminal attacks you're throwing in each other's directions are getting annoying. Thanks for the pertinent information that makes purchasing a machine easier...No thanks for the verbal attacks. Lets all grow up a bit...High school was over years ago, wasn't it?

[Terry Soloman]

The Tesoro Sand Shark, is just as good or better, than any beach pulse induction metal detector costing $1,200.00 or less, and Tesoro is the ONLY water OR land detector with a LIFETIME warranty. If you can find it with a Dual Field, Infinium, or even an Excalibur, you will find it with a Sand Shark. End of story..

[hamiddetecting]

For me: I learn of detecting on the beach, you need PI and VLF. Over this you need All search coils too. Big and Small and very Small as excelerator.

[leprechaun]

Myself,I come to this site for enjoyment,not to bust anybodys you know what.

[bj139]

It's all B.S. but the bolded part is hilarious. The Sand Sharks unstable threshold used to drive me nuts,, if you have used the Infinium like you said you have, you would know that the threshold is rock solid, never a waver unless there is a target.

I just bought a used Sand Shark and the threshold has a beat frequency in it. It seems to be stronger under my power line. Could there be something wrong with it?

[Terry Soloman]

EMI can affect all Pulse Induction units. If you feel there is a problem call Rusty Henry at Tesoro 928-771-2646

[Fletch88]

I just bought a used Sand Shark and the threshold has a beat frequency in it. It seems to be stronger under my power line. Could there be something wrong with it?

I just bought a new SS 10.5" coil and that "beat" threshold is normal according to friend with 10+ years on a SS. It's almost like a bee "galloping" sound. I personally like it but have only used it approx 6 hours. Plan for 3 day beach tour this weekend!

Sent from my iPhone using TreasureNet

[search and recovery]

Dew Guru is unquestioned in his ability with the Sand Shark. He is a Great detectorist who KNOWS his detector. Anyone who knows how to get the best out of his machine will always be way ahead of the average detectorist. Same goes for an Excal, Dual Field, Cz 21, Infinium, BHID, CTX 3030, and others. Anyone who takes the time to learn their beach, mineralization, and capabilities of their machine and learns how to read their beaches and do research will always find the best gold and silver. Which particular machine will depend on conditions of your particular area and hunting style...Stuart

[Sir Gala Clad]

Gee hobbit I don’t know. How does one answer a conclusion posed as a question? Why don’t you call Tesoro, I am sure that they would be glad to let you know a thing or two. After all if it is true that they are the only manufacturer who uses printed circuit board coils, they are the only one who can answer your question. What you call mysterious is most likely company propiatory.
As far as top VLF detectors for salt water beach hunting , and diving I only know of two manufacturers who make them. Both are multifrequency and their technology is seasoned or as you say outdated, certainly not cutting edge.
. I would say that the Sand Shark’s technology is also proven and seasoned. Judging by it’s populatity I am sure that many treasure hunters would agree.
Oh by the way, I don’t have a PI and never have used one nor have I met anyone or have anything to do with Tesoro. So if you are seriously thinking of ditching it, I will gladly pay the postage for having it returned to Tesoro for repair as well as the postage for your shipping the repaired detector to me.
This way I will be able to try it out and see if it works as well in Hawaii. I will then be able to fairly answer your question as I primarily hunt with an Excalibur ll 1000.

[Trackerman]

As a person who owns both the sand shark and the dual field I can say there both good pi,s . Sure they have there differences like the sand sharks headphones are way more comfortable than the dual fields and the controls are easier to access and a bit nicer on the sand shark . The dual fields coil stays in place a bit better than the sharks when hunting and it floats a bit less as well than the sharks. Ive had no trouble with mineralization the threshold or any noises on the beach with the Sand Shark and I'm in Cali that has some of the worst beaches when it comes to black sand etc. In fact the sand shark is a bit smoother and quieter than the dual field on the beach. Now depth wise in actual targets not air tests there hasn't been too much difference between the two . Now the Dual field might be a bit deeper but not much. Sensitivity wise is say there pretty close. I really think some factors can make performance vary on any detector. Such as type of batteries what beach your at Low tide or high tide luck detectorist experience etc etc etc. Some people have detectors they love and others hate them go figure. I say go out there hit the beach hard and best of luck to all.