There are a few different technologies you should familiarize yourself with when choosing which detector to buy. Depending on how old the child is, you might want to start with a detector that’s not super heavy. Most of these machines will be PI and should be used in areas where gold is known to be found. All you need is to be hit by one wave while digging your hole, and the machine is toast if it’s not waterproof. So if you plan to hunt beaches where there’s lots of trash, go with a multi-frequency.

The HH-10 should be used after a detection has occurred and the product flow has stopped. The detector activates audio and visual alarms whenever metal is present. The The transmitter/receiver coil combination is excellent for mineralized materials and also for use when nothing smaller than a certain size metal should be detected.

White’s engineers know what frequencies you’re most likely to find dropped money on, but if you fancy tuning it up even more you can manually adjust the discrimination capabilities. Turn on the pre-set function and you can start hoovering up those coins straight away with its massive 10″ coil. It’s a pricey piece of kit, but you won’t find better for coin hunting.

Your metal detector will pick up tiny traces of mineralized iron and report it as a find. Although user manuals give a good indication of the best frequencies, and some models have a ‘coin’ or ‘gold’ setting, it’s no comparison to learning all the squeaks and blips of your own machine – ‘Hector the Detector’. Renting a metal detector also gives you the opportunity to try out different brands. It’s best to move slowly and steadily so the coil has time to register a target.

I HAVE REAL WORLD EXPERIENCE WITH HUNDREDS OF HOURS DETECTING AND WOULD BE GLAD TO SHARE ANY HINTS AND TIPS WITH YOU BEFORE AND AFTER THE SALE. I ALSO OFFER LIFETIME SUPPORT ON QUESTIONS OR TIPS ON ALL THE METAL DETyourname https://metaldetectorshub.com/S I SELL. WE OFFER THE BEST PRICING AND CUSTOMER SUPPORT ON ALL YOUR METAL DETyourname NEEDS. You can unsubscribe at any time and we’ll never share your details without your permission.

Using maximum sensitivity means ALL metal signals will ring out, including minerals and trash. An elliptical coil works in just the same way, albeit covers less ground in one swing, but it can reach into small, awkward spaces. They’re best for deeply buried objects and cover a greater ground surface, but they are heavier which makes a big difference for long sessions and water work.

Small coils better suit fast moving water too because they are lighter less likely to get pulled aside in waves and stream drag. A picnic area that’s full of trash is best searched with a smaller coil. Metal detectors like to chat with each other, so keep far enough apart maintain a clear signal. If your detector is singing like Beyonce check there are no power lines nearby. But hold up, ground mineralization isn’t the only interference issue detectors need to deal with.

There is only one knob for you to set the discrimination. It’s a stripped down version of Tesoro’s high end detectors and it’s a great choice for hunting coins and relics in a variety of settings. It has a lot of the same functionality as the more expensive Tesoro detectors, but it is designed to be easier to use. The Ace 150 has four sensitivity levels and push button controls. So with that said, let’s take a look at some of the best metal detectors that can be purchased for those looking to find good value.

Similar to the Model TR MetAlarm, the Model BR MetAlarm (bridge design) is excellent for detecting tramp metal in burden depths greater than 14 inches (356 mm). It is supplied with a Model 3500 control connected to the search coil that is integrated into the tray’s trough section.

When that glorious ‘beep’ calls out, it’s time to pinpoint exactly where the signal is coming from. Some detectors give out different tones when they hit iron or gold for example. It needs to be sufficiently close to the soil or sand so the magnetic field can penetrate, but not so low that you bash the sensitive coil on stones and clods of earth.

For instance, if you kept finding nails and soda can pull-tabs that were reading at target IDs between 25 and 35, you can use notching to eliminate that range of numbers and only get readings for values below or above. Discrimination comes in handy because it allows you to filter out metals you don’t want to find, like soda can pull tabs and other trash. But this round of testing was scheduled during wintertime, which meant we were fighting frozen ground, cold temperatures and snow outside of our lab. In the end, our arms were sore and our fingernails were dirty, but we had a clear understanding of which metal detectors worked and which ones didn’t.