Shoes and Clothing Inspection machines Shoe and clothing security machine is a kind of security equipment specially used for detecting whether metal prohibited items are hidden inside shoes or cloaks or in the soles of shoes or hats. As a supplement to the security gate, it can effectively detect th

Body security machineThe human body security machine is a safety inspection device used in a specific place to check whether prohibited items and dangerous goods are carried under human clothing and in the body. The following is a detailed introduction to the human safety inspector: 一、Working princi

Working Principle of Security Walk-through metal detector (WTMD)WTMD works through the principle of electromagnetic induction, the internal transmitting coil generates a low-frequency alternating electromagnetic field, when the personnel carries the metal object through, the metal object will be ind