Security metal detector is a widely used detector, there are three main categories: electromagnetic induction type, X-ray detection type, microwave technology detection type, is used to detect metal electronic equipment instruments, can be applied to a number of different fields.

In the military, metal detectors can be used to detect metal mines; in the field of security, they can detect weapons and tools that are carried or hidden; in engineering, they can be used to detect underground metal buried objects, such as pipelines, pipelines, etc.; in mineral exploration, they can be used to detect and discover natural gold particles; in industry, they can be used for online monitoring, such as removing cotton, coal, metal debris in food, etc. Metal detectors can also be used as a tool to carry out youth national defense education and popular science activities, and it is also an interesting entertainment toy. Especially in recent years, European and American countries have popularized personal interest metal detectors on a large scale, and metal detection activities have evolved into outdoor activities. Part of sports.

What are the main features of security metal detectors? Let's take a look.

Compared with traditional detectors, the special design of the working surface of the detection area has the characteristics of large detection area, fast scanning speed and high sensitivity. The shell is made of ABS engineering plastics, which has the characteristics of strong resistance, fine craftsmanship, light weight, and easy to carry. It can detect all kinds of metal objects hidden in the human body, including small knives, box-shaped tool holders, jewelry, and electrical components Wait. Suitable for use in airports, customs, docks, banks, buildings, prisons, stadiums, hospitals, schools and other places. The product uses large-scale integrated circuits, metal detectors can be fully equipped with 9V rechargeable batteries (optional accessories), low voltage indication, LED lights sound alarm and vibration alarm, is a rare ideal product to check illegal items.

How to store metal detectors? Let's take a look.

1. The storage technical environment of the product should be ventilated and dry, and the moisture-proof design of the warehouse should be done to ensure that the company's products are free of rust.

2. The storage of products should be smooth and stable, and should not be stacked too high. When stacking, the product should be padded with square wood, pad height should ensure ventilation and forklift requirements.

3. The product should not be stored with non-toxic, non-harmful and corrosive items and live together.

4. When the product is stored in the open air, there should be measures to prevent rain, snow, sun and water.

5. In the process of product storage, attention should be paid to whether the signs on the packing box are corroded or cracked, and timely measures should be taken when the above situations occur; regularly check the products in the packing box, check whether the protective layer has lost its anti-rust function, and replace it if necessary New.

What should I do with the signs and labels of the security metal detectors? Let's take a look.

The name of the manufacturer or registered trademark, product name, model, implementation standard, production date and factory number, rated working voltage, rated power, and rated frequency should be indicated in an easy-to-see position.

The product should be clearly displayed on the corresponding parts as required: safety warning, adjustment range, range, movement and direction; opening, closing, clutch; material position, liquid level, etc. When pneumatic components are used, the corresponding parts should be The position shows the nominal pressure value.

If it needs to be expressed in words, it shall be marked in Chinese (except for export products).