Underground metal detectors are mainly used to detect and identify buried metal objects underground. In addition to military applications, they are also widely used in safety inspections, archaeology, mining, and the search for scrap metals.

Underground metal detectors use sound alarms and instrument displays, and the detection depth is closely related to the area, shape, and weight of the metal being detected. Generally speaking, the larger the area and the more quantity, the greater the corresponding detection depth; On the contrary, the smaller the area and quantity, the smaller the corresponding depth.

Underground metal detectors can quickly locate buried metal objects underground, but many people may feel that the sensitivity of the instrument has decreased or that the instrument has some other minor problems after using it for a period of time. Here, we want to tell everyone that in addition to normal use, some simple maintenance and precautions should not be ignored in daily life to make the instrument last longer.

1. In terms of weather and other factors, the instrument should be stored in a cool and dry place, not used in harsh weather conditions such as lightning and strong winds, and should not be exposed to direct sunlight.

2. Try to avoid the instrument from getting damp as much as possible.

3. Prevent the instrument from experiencing excessive vibration.

4. The instrument cannot be placed next to a furnace or in other high-temperature environments.

5. Do not exceed the voltage of the power supply system and use the specified external equipment.

The MD-3030 underground metal detector is a product developed by Jintu Electronics Company. It is made using advanced technology and adopts high-precision, digital LCD display function as an underground metal detector. It has the characteristics of accurate positioning, strong resolution, easy operation, high sensitivity, strong recognition ability, and multifunctional display mode. It is easier for us to find metal objects such as coins, jewelry, gold, and silverware for you.

Guangzhou Jintu Electronic Equipment Co., Ltd. was founded in 2007 and has multiple branches and offices across the country. It is a company that integrates production, research and development, sales, and service networks throughout the country. The company's main products include metal detectors, metal detection security gates, X-ray luggage security equipment, and other security equipment. Currently, it has become a manufacturer of a wide range of security equipment in the industry.