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There are several professions and hobbies require the use of gold metal detectors, such as gold mining, gold prospecting, treasure hunting for raw gold nuggets, gold flakes, coins, jewelries or relics and so on. Many outsiders may consider it too good to be true to locate real gold. But it can really come true with the right equipment. With the growing interest in treasure hunting, more and more people are asking the questions, what is the best equipment for gold detecting? There is obviously no certain answer to the question. Anyone who intends to get into the activity will need to carry out research ahead. Would you like to be a frequent serious hunter? Will you focus on only gold nugget detecting or cover also coins and relics? How much will invest in the hobby? Like all other detecting equipment, gold metal detectors also come in variety for different users, in general way, as entry level, mid level and top level models. The prices range from a few hundreds to even thousands. In case you just plan to do the detecting a few times year, an expensive top grade one is certainly not a good deal. Under different circumstances, the hunter may need to adopt different metal detectors to find gold. Generally, both VLF and PI metal detectors can be used to find gold, while both of the kinds have various advantages and disadvantages over each other. The depth differentiation decides in some way decide which model to choose. Typically, VLF metal detector can only find gold nuggets from 6-12 inches deep, depending on the size of nugget as well as soil condition. The larger the size of target, the greater depth the detector can reach. For many serious hunter, who are intend to reach much deeper down to the earth, will consider pulse induction using metal detectors. What’s more PI detector can work much better in mineralized ground than VLF does, which it can ignore the minerals. The size of search coil also matters a lot in concern of the performance. The general rule is smaller coils works better for small gold and larger search coil works better for large gold. This is true for both VLF and PI metal detector. Also, larger search coils have great depth capability and better ground coverage, but less sensitive to small gold. The investment for a serious gold metal detector can be huge. There are many expensive gold detectors for sale on the market. However, unless you know how to operate the equipment correctly and efficiently, you can possibly hit real gold finds as you always expect. Find more useful info from www.detectorall.com.
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