What are the most important things to look for in a detector, its going to be for my son, but I really don't want a real cheap one, just a half way decent one for around 200.00 dollars or so. I see that amazon has a few different ones priced from 50.00 to 600.00 dollars. What is the most important feature Asked by tinktink 49 months ago Similar questions: buying metal detector Business > Business Services.
You really want a MD that can tell the difference between the metals very well. You really want a metal detector that can tell the difference between the metals very well. Such as a coke can pull tab.
All detectors can detect metals to one degree or another, many will allow you to lock out being signaled when certain types of metals are found, but a few will tell you what kind of metal it most likely is. These are the least frustrating. Another issue is the depth the metal detector will search and the area or width it will cover.
Many new users make the mistake of getting a detector that covers the most area possible. This is a nightmare because it makes it very difficult to pinpoint where you need to unearth what is being detected. It is not a big deal if you are looking for anything, but when you are trying to find a coin or a ring, you don't want to have to dig up a three foot square to find it, when you can get a detector that will narrow it down to a a few inches.
Also, if you get a detector that is meant for deep serches, you will spend al your time digging. You want a det ector for a beginner than searches maybe eight to 10 inches down. By the way, you didn't say how old your son is, but they make children's metal detectors which are designed for their smaller frame.
Here is an article that might help you make a better decision. If you go to it on the web, it has some links to certain metal detectors and their specs that will help you make the best decisions. eurocosm.com/Application/Products/Metal-... a metal detectorYou need to decide who will use it, what it will be used for, and roughly how much you want to spend.
Prices on our site range from under £90.00 to nearly £400.00 with many models to choose from. Many people will purchase the base model if they are getting one for their children, or just want to take one on holiday, or if they want to try it out and are not sure how much they will use it. If this is the case, we strongly recommend you look at the Standard Metal Detectors range from Viking, or the CS660 Metal Detector from CSCOPE, the latter being more expensive with a slightly higher performance.
However, all of these models give good performance and will find interesting objects. On the other hand, some people will jump up a few models if they want a few more options on the unit with better depth and do not mind spending a little more for these extras. In this case, the performance models from Viking are very good - not only are they well priced, but they are also microprocessor controlled - a feature found usually on much more expensive models.
If people know they are going to use their metal detector often, they will usually purchase a mid to upper model. The CS2MXP and CS5MXP metal detectors from CScope are more popular among the very serious metal detectorists, however the Viking VK-30 and VK-40 , which costs a bit less, is also worth a look. The following points may also help in choosing a metal detector:Discrimination Control on metal detectorsA Discrimination control allows iron, silver paper and other rubbish items to be ignored by the detector, while still detecting gold, silver, copper and other non-ferrous metals.
The higher the control is set, the more objects will be ignored. Non-Motion versus Motion metal detectorsThe head of the more expensive Motion metal detectors has to be kept moving or scanning the ground in order to detect metal, the moment movement is stopped, detection stops. The big advantage of Motion metal detectors is that they allow more sophisticated metal detecting, are self tuning, offer better target analysis and are not affected as greatly by mineralised ground as non-motion metal detectors.
Also, motion metal detectors usually achieve greater penetration and clearer discrimination. Second Article:http://www.radioshack.com/uc/index.jsp?page=researchLibraryArticle&articleUrl=..%2Fgraphics%2Fuc%2Frsk%2FResearchLibrary%2FBuyersGuides%2Fresearch%2FMetalDetectors01.htmlWhat kind of detector is right for me? Hoping to find gold nuggets, vintage buffalo nickels or just a cache of bottle caps?
When you choose a metal detector, you'll want to consider a number of factors—your budget, the type of terrain you plan to cover, and, perhaps most important, the treasure you plan to pull from the ground. Here are the three main detector types: Metal detector types: Very low frequency (VLF) Very Low Frequency (VLF) detectors are the most versatile and widely used of the popular metal detector types, based on the range of metallic objects you can find with them and the variations of terrain you can cover. As with most detectors, the VLF detector consists of four main parts—an armrest, a control box, an adjustable stem and a round or elliptical search coil.
The VLF detector uniquely combines two coils in one. The outer coil acts as a transmitter, using alternating current to create a magnetic field on or beneath the surface of the ground that is easily distorted by a valuable metallic object such as an ancient Greek coin or gold nugget—or a worthless item, such as a soda can pull-tab. The detector's inner coil acts as a receiver, reading the secondary magnetic field created by the conductive object, amplifying it and sending it back to the control box.
You, the treasure-hunter, hear an identifying tone through the device's speaker and study the response on your LED display. Further steps help you "pinpoint"—to use a common detectorists' term—the object's location. Then, all you have to do is dig.
Electronic circuits in VLF metal detectors called phase demodulators help "discriminate" among types of objects. You'll want to "ground-balance" the unit to adjust for naturally occurring minerals in the earth. Adjust the "threshold" to raise or lower the unit's alert level, and use "notching"—pre-set filters—to eliminate an item or range of items from the field of view.
But be careful as you attempt to tune out the trash. You might miss some valuable items as well. Pulse induction (PI) Pulse Induction (PI) metal detectors are popular among gold nugget prospectors, primarily because of their ability to detect objects buried deep underground and filter out the presence of "black sand," or magnetite.
Beachcombers also find PI detectors can cut through electromagnetic interference caused by wet salts that typically confuses VLF detectors. Deep-sea treasure-hunters use industrial-sized pulse units, and walk-through airport metal detectors are also based on pulse induction. PI detectors made just for nugget hunters will often feature elliptical search coils that negotiate more easily into tight, rocky spaces.
But while PI detectors are more sensitive than VLF detectors, they're less able to discriminate between trash and treasure. Some PI detectors use one search coil as transmitter and receiver. Others employ up to three coils to do the same job.
Here's how pulse induction works: The control box sends repeated pulses of electrical current to the search coil, producing a magnetic field. The coil transmits a pulse toward the ground, generating an answering pulse from the target—which, again, could be a precious gold necklace or a vintage pop bottle cap. A sampling circuit measures the pulse and sends it to an integrator circuit, which transmits an audio alert to the treasure-hunter.
Time to start digging for gold. Beat-frequency oscillation (BFO) Beat-frequency oscillation (BFO) represents the most basic metal detector technology. Budget-minded consumers, beginning hobbyists or parents shopping for a child's first detector may start with BFO, and move on to other types as interest grows.
The BFO detector uses two coils—a larger one in the search head and a smaller coil in the control box. Each coil is connected to an oscillator that generates a steady pulse, or frequency. The frequencies vary slightly between the coils, generating radio waves.
Tune your detector until you hear an audible beat, or tone. Any metal or mineral in range of the search coil will interfere with the frequency of the radio waves it emits. This, in turn, will cause a change in the duration and tone of the beat frequency.
Learn to tune properly, and soon you'll be pulling a treasure trove of coins and chewing gum wrappers from your back yard. There is more to this article if you go to the web-page. Sources: http://www.eurocosm.com/Application/Products/Metal-detectors/metal-detectors-2GB.asp and http://www.radioshack.com/uc/index.jsp?page=researchLibraryArticle&articleUrl=..%2Fgraphics%2Fuc%2Frsk%2FResearchLibrary%2FBuyersGuides%2Fresearch%2FMetalDetectors01.html .
1 I think the best deal on metal detectors I have found in my many years of metal detecting has to be Treasure Hunter, they are great for the beginner as well as the more advanced users and make a great back up unit for even the professional user. From what my friends who have ordered them and my personal experience, betterdetector.com/ seems to offer the best service, price and payment options that I know of. youtube.com/watch?v=9aeR7Wrkw_4Tim .
I think the best deal on metal detectors I have found in my many years of metal detecting has to be Treasure Hunter, they are great for the beginner as well as the more advanced users and make a great back up unit for even the professional user. From what my friends who have ordered them and my personal experience, betterdetector.com/ seems to offer the best service, price and payment options that I know of. youtube.com/watch?v=9aeR7Wrkw_4Tim.
A business plan in terms of Services and equipment.
Recommendation on a Metal Detector for up to $500.00 First hand experience would be appreciated.
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