Waterproof metal detectors

Even though a general-purpose metal detector can be used on beaches with good results, there are other more durable waterproof metal detectors that are built specifically for this type of hunting. These waterproof metal detectors allow you to search the beach and the shoreline without fear of damaging the unit. These metal detectors have both a waterproof coil as well as a sealed waterproof compartment for the electronics. Some of these metal detectors can even be used completely under water while snorkeling or scuba diving. Mostly these water proof metal detectors are used to find treasure on the beach itself and in the shallow water near the shore where swimmers are found. Many of the waterproof metal detectors use pulse induction technology rather than VLF technology because it is better for highly mineralized areas like salt water.

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One of the advantages of beach metal detecting is the high traffic that these areas experience, which leads to an abundance of finds. Because there are large crowds of people that spend time on the beach and in the water, you have a better chance of finding an item here than a more isolated location. Swarms of tourists visiting the beach go home missing jewelry, change and other valuables thanks to the wave action. Also, because the beach may have been used in the past as a landing point for ships and trading, there could be older relics found here as well. In some cases there have been shipwrecks offshore even decades before whose contents have slowly washed up on the beaches to be found by someone doing a little hunting with their waterproof metal detector. The tides and storms that hit these shorelines can also help to uncover buried items and because of this an area you searched a while ago may now be full of great treasures just waiting to be discovered.

Another big advantage for metal detecting on the coastline with a waterproof metal detector is the ease of uncovering a find. Because the sand is so easy to search, you can simply use a small scoop with holes in the bottom to search for an item. Other locations require a lot more digging and sorting to find a target. Also, because of the constant wave action on many beaches the erosion this produces is constantly uncovering new treasures for you to discover.

One of the biggest challenges of metal detecting on the beach is that there are many trash targets in these locations that can mask an item you are looking for. This can make it harder to find the real treasure you are after and usually results in a lot of wasted time recovering this trash. Some of the better beach metal detectors can help you avoid much of this wasted time by doing a better job of differentiating trash from treasure. Also, many of the waterproof models use pulse induction technology which is less sensitive to these trash targets. Some metal detectors allowing you to select different notch discrimination filters to only look for a specific type of target. Many of these advanced metal detectors even show you the composition and relative sizes of the buried object to help you better determine if it’s worth the effort to recover.

Another thing that makes beach metal detecting a little more challenging is that you may have a lot of competition for the same beach with other treasure hunters. Because of the easy access, many beaches become very popular destinations and you may be hunting in an area where others have hunted a day or two before.

Even with some of the challenges to beach metal detecting it can still be an amazing place to hunt. Whether you are using a waterproof metal detector made specifically for this type of hunting, or you brought along your best general-purpose detector you can be assured of a great day of hunting.