10 Zones Walkthrough Metal Detector

A security door is a detection device that detects the presence or absence of metal objects, also known as a metal detection door. Metal detection security doors are mainly used in airports, stations, large conferences and other public places where large numbers of people are used to inspect metal objects hidden in the body, such as guns and controlled tools. A few high-grade security doors on the market can be used when the inspected personnel pass through the security door, and the metal carried on the human body exceeds the parameter value preset according to the weight, quantity or shape. The security door immediately alarms and displays an alarm. The location of the metal, allowing security personnel to find out the metal items that the person carries with him.