Unique Equipments

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[ 01-Sep-2011 ]

Hand Held Metal Detectors

Metal Detectors are one of the most commonly used tools by security agencies. As the name suggests, Metal Detectors are devices that detect metallic objects that may be used for unscrupulous purposes. Most of the dangerous objects, like Guns, Knives, etc. are made with metal. Thus, metal detectors are a must for the areas requiring high security. However, these detectors also help in identifying and detecting objects made with metal from heaps of dust or garbage. There are different types of Metal Detectors for each and every application. The first one Deep Search Metal Detector is into use since ages. It is ... Read More

[ 06-Sep-2011 ]

How Does A Metal Detector Work

Metal Detectors are used to detect a metal that may not be readily visible. A metal detector is a security device that is designed to detect Ferrous and Non Ferrous Metals including stainless steel. Metal Detectors consist of oscillator that produces alternating current. The current passes through the coil producing magnetic field. When the electrically conductive metal comes close to the coil it produces its own alternating magnetic field. The change in the magnetic field due to the metallic object is then detected by the Metal Detectors. Unique Equipments is the leading manufacturers & exporters of ... Read More