The security gate is a kind of detection device for detecting whether a person carries metal articles or not, also known as the metal detection gate. Metal detection security gates are mainly used in airports, stations, large conferences and other public places with a large flow of people to check hidden metal objects on people’s bodies, such as guns, controlled knives, etc. A few high-end security doors on the market can make it so that when the inspected person passes through the security door and the metal carried by the person exceeds the preset parameter value based on weight, quantity or shape, the security door will immediately alarm and display the alarm. The area where the metal is located, so that the security personnel can find the metal objects carried by the person in time. Most factory-specific security gates only identify whether metal objects are carried, locate and alarm to prevent products from being taken out of the factory in violation of regulations.
Security gates are mainly used for security checks and anti-theft checks in ports, airports, stations, factories and other places. Its main function is to detect whether there are metal objects entrained on people or in packages. The security door seems simple, but it is not easy for those who are in contact with it for the first time to install and debug it well. The correct way to install the security door.