Garrett Sea Hunter Mark II Underwater Metal Detector with 2 Search Coils

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Garrett Sea Hunter Mark II Underwater Metal Detector with 2 Search Coils Detectors Metal

Garrett Sea Hunter Mark II Underwater Metal Detector with 2 Search Coils

  • Circuit type: Pulse Induction technology for automatic cancellation of salt/ground mineralization
  • Audio Threshold, Adjustable: adjust to user's preference
  • User-adjustable Discrimination/Elimination
  • Hip Mount Belt/Pouch: reduces detector weight for long searches
  • Discrimination Modes: Two operating modes (Standard or Discrete) offer varying levels of non-ferrous target discrimination.

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Metal Detector Information And Buying Guide

A metal detector is an electronic tool that is used for finding metallic items in hidden places such as under under sand.


How does a detector find metallic objects?

The metal detectors are supplied with magnetic coils which are meant to interact with the metals that are near. Subsequently, the instant you put the detector at the ground, an attraction among the coils within the detector and the metals to be had occurs therefore notifying you the spot to take a look at. One of the crucial metals detected by way of the tool include iron, copper, brass, aluminum, tin, lead, gold, silver, bronze, jewels, cash and lots of others. A metal detector is a competent gadget for finding buried metals taking into consideration that it will let you find several types of metals.
One very important thing to keep in mind though is that there are wide kinds of metal detector gadgets in the marketplace to make a choice from. So, what must you search for while on the lookout for a new detector?

The extent of sensitivity

The sensitivity levels in the detectors resolve the kind of objects it’s going to be capable of locate in that location. Some metals require extremely sensitive gadgets, and there are those who get attracted pretty simply. As an example, small metals just like the jewels and even coins desire a detector that has a high level of sensitivity considering the fact that it is straightforward to seek out them especially if they are buried underground. Then again, for massive items which might be hidden underground, the usage of a low sensitive detector will work as it should be for you for the reason that gadgets are simple to find. Additionally, it is strongly recommended that you simply buy a sensor that has versatile, delicate choices for the reason that you may also need to use it in numerous conditions or even areas.


This is one of the highest features that you just should glance out for whilst shopping for the metal detector. This is because it makes your detecting activity easy when finding pure metals. A discrimination function is used in discovering the best metals via making a choice on the responses from the metals on the area that you are searching. Each mettalic object has its reaction whilst attracted through a magnetic device and therefore, this selection allows you to know the type of steel located in that space by means of displaying the reaction at the system. Word that the cost of a detector with this selection is relatively top. Also, when buying a detector with discrimination, take a look at the degrees available considering the fact that they range in levels.

The price

How much are you prepared to spend on obtaining a new detector? Well, this should be the primary query you ask yourself sooner than you head to the store to shop for one. The latest detectors are supplied with completely different options, and the weather resolve the price. Due to this fact, if you want a sensor that has the entire above options, then it’s a must to be prepared to spend a couple of more dollars because it will price you more versus acquiring easy detector.

The user

You may want a metal detector that can be utilized via all of the family particularly while you move out looking, camping or even hiking. Subsequently, to make sure that everybody will be able to use the detector readily imagine shopping for an adjustable indicator that you’ll building up in length for higher use.

The area to make use of it

Some metal detectors are designed to be used in locations that do not need prime concentrated soils or areas that aren’t deep, even as others are made with an adjustable mechanism which allows you to use it in several locations. Therefore, if you recognize that you will be the usage of the device in several areas, imagine getting the adjustable one for easy use. Word that an adjustable metal detector will price you more as opposed to the straightforward one.

Other accessories

Each and every metal detector has to have an accessory that notifies you when you get with reference to the metals on the ground. A few steel detectors are sold with headphones, and others are equipped with LED notifications on the LCD displays for a similar objective.

The features to look for



Radar is the characteristic that may be accountable for determining the sizes and the densities of the metals to be had on the ground. This feature is principally beneficial for people engaged to find treasures or gold at the deep ranges of the land.

The detection generation

The metal detectors are designed with different detecting era, and therefore, you need to decide what you will be looking out with the tool before shopping for it. The ways are grouped into three classes which are the BFO, VLF, and PI.

BGO is the simplest era and detectors with this era include about two coils of the magnet. It is a perfect for searching for metals which can be at the topsoil or hidden on different gadgets.

VLF – This instrument is ideal for individuals who wish to pick positive metals from under the sand or dirt. It really works by way of freeing frequency magnetic at the ground. Then while the magnet reaches to the bottom, it actions until it comes across a selected steel, and then reflects the device. You cans setup the VLF to replicate handiest whilst it comes into touch with the kind of metal you are hunting for.

PI is a fine quality generation which is accountable for discovering the metals which might be deep in the floor. The technology will also be set in some way that it’ll only pinpoint and alert you when it comes into touch with that metal object. It’s basically used by people who hunt for treasures or gold deep underground.