Xixian Gold Detector AR II 8m Underground Metal Detector

■Introduction to M underground metal detector
It is the latest metal positioning detection instrument developed in Germany. Commonly used in archaeology, finding gold and silver items, locating metal pipelines, etc. When detecting, first use a special electric coil to eliminate mineralization. The instrument will not be affected by mineralization reactions and salt substances when used, and can identify the specific types of different metal objects. This instrument has the characteristics of deep detection depth and accurate positioning. It is simple to use and easy to carry
You are welcome to choose the metal positioning detector. It is one of the most simple-to-operate and most comprehensive high-precision equipment at present. Commonly used terms include the search for gold, silver, copper and other metal items, the location of metal pipelines, archeology, underwater detection, etc. It has functions such as positioning measurement and category identification. The host adopts a plastic-gold mixed shell, which is stamping-resistant, is packaged in genuine leather, and is easy to carry. The panel structure is solid and has full functions of sound, light, and electricity. The host circuit base adopts a fully digital long-life design and a built-in computer microprocessing system, which has the advantages of low power consumption and high computing speed. Built-in high-power rechargeable energy, high-fidelity speakers, headphone jack, charging output integrated all-metal plug-in, indicator light, pointer level can very intuitively display the working status, the blue indicator light with the help of the computer microprocessing system, The error in distance measurement is only 0. This machine also has an excellent memory function and can remember the status of the working environment. You can conduct accurate distance measurement, physical measurement and type identification of the target object through comparison based on the memorized values. It enables detection enthusiasts to obtain more valuable information in a short period of time, making it the first choice instrument for professional detection enthusiasts!
Technical Parameters
Volume**
Weight in grams (battery pack included)
Energy/
Operating time These energy can be used in hours
Fast charging time Charging hours
Using the host (picture) The electronic components in the host are coordinated with each other in a rack with stable quality. There are four adjustment buttons on the surface of the host. Whenever you adjust other buttons or change the position of the search coil or an error signal occurs, press this button to confirm. to, the machine shuts down. Adjust it to check the power of the battery pack. The meter will display the power supply of the battery pack and tell you how much power is left in the battery pack.
When it is adjusted, it detects any metal and will alarm if it encounters it.
When adjusted, it can identify different metals. For different metals, the pointer on its meter will point to different data.
Frequency adjuster
Adjust volume
Indicator light When this gear captures the specific conductivity of the object, when the indicator light just lights up and the pointer points to a specific position, the type of metal is knew. The indicator light and pointer will continue to indicate the type of metal until the coil is removed from the metal. The main unit is equipped with a strap for people to hang on their bodies for operation, so that they do not need to carry the instrument with their hands. When in use, the probe coil should be parallel to the ground and kept a centimeter away.
To adjust the probe coil, keep it at a height of centimeters from the ground. After adjustment, press the button and press for seconds. The voltage is volts, and you can connect to a power source with a voltage of volts to volts to charge the instrument.
The plug on the left is used to connect to the host and charge the instrument.
Detection Methods
Before you dig for treasure, the following points must be taken into consideration
Frequency adjustment
Intensity of the tone
Duration of the sound
Indicator offset
Conductivity data
During detection, the change in the tone of the sound is the first signal indicating the presence of a metal object. These factors must be taken into consideration before digging, as well as relying on personal experience. When detecting, the stronger the intensity of the tone emitted, the larger the size of the object. The change of sound and the deflection of the pointer occur simultaneously, allowing people to better analyze and find objects. After the intensity of the sound and the deflection of the pointer determine the size of the object, the possible shape of the object can be known through the understanding of the conductivity of the object and the identification of the metal type. If you want to identify the type of metal, you need to select this level. After re-adjusting the frequency, press the button for a few seconds and you can start the detection.
It has a metal identification function, and the microprocessor inserted in it can estimate the conductivity of the metal, so it does not require a rotating detection coil. Improvements in this area will play a big role in improving its detection depth.
During detection, if the tone is very weak, it can be ignored. The conductive properties of metal objects are estimated, which requires that if metal is detected, the tone it emits will be of high intensity. As long as the coil is positioned directly over the buried treasure, the conductivity will be stored and displayed on the meter header.
We recommend that you first adjust it to this level when detecting. After you hear the tone is stable and strong enough, then adjust it to this level.
Keep the coil at a stable height above the ground and press the button for seconds. Then remove the probe coil and repeat the above action until the sound reaches the strongest, the diode light will light up and the meter will show the conductivity of the metal object. The main purpose of comparing the indication of metal conductivity data with the indication of metal value is to determine the type of metal.
The indication of metal value implies the approximate value of metal, which you can judge through your own detection experience.
For example, the value data of a piece of iron plate measuring centimeter * centimeter is. A gold plate of the same size, its value data is, if it is a silver plate, its value data displayed on the header is. As the shape and size of the object changes, the value data displayed on the header will also change. This depends on your detection experience to judge.
Note that in order to ensure that the displayed conduction data is correct, the button must be pressed every time after shifting gears.
Identification of Error Signals
During the detection process, due to the diversity of filters and regulators, some will interfere with it and affect the instrument's judgment of the value of the metal.
In soil with magnetic oxides, the conductivity displayed on the meter will be wrong.
Large chunks of iron can be mistaken for precious metals.
To determine the type of metal, the size of the metal must be cm*cm
If the composition of the two metals is close, false alarms may occur
Wire transmission can also interfere with the instrument
Strong magnetic fields, especially high-voltage antennas, can interfere with instruments
Changes in sound were the first to suggest the presence of metallic objects.
The stronger the alarm sound intensity, the larger the volume of the buried object.
Precautions
This instrument is suitable for searching large areas and deeply buried objects in a wide range.
The instrument is equipped with a conductive microprocessor, which can identify iron, gold and silver, etc., and tell people the type of metal through the different data pointed by the pointer on the meter head.
If the object is buried for a long time, the detection depth of the underground metal detector will be greatly improved.
Suzhou Champion Electronic Underground Metal Detector
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