What is a Metal Detectors?
As the name suggests, a metal detector is a device, which is used to detect the presence of metal content in something or someone. In its use, metal detectors are not only used by security officers but are also used in other cases, such as workers in the drug, food and heavy equipment industries. Until now the metal detector is still a piece of very useful security equipment. Its use is also usually diverse because it is not surprising if you attend an event in a magnificent and important place, usually you will be faced with examinations using a metal detector.
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What is the use of a Metal detector?
Have you ever paid attention to the security or guard section in each public access room? For example like in a bank, then the airport, and also even in shopping centers. Usually, they carry a tool, which is shaped like a stick, and dark in color. Yes, that is what is called a metal detector. Usually, the use of metal detectors serves as a safety device, which allows the guards and security officers. to maximize it every security officer or security always carry a Metal Detector that is used to check and ensure that anyone who will enter a certain area or an area free of dangerous objects such as pistols, sharp objects, dangerous items such as bombs, the use of sharp weapons or other metal objects that endanger.
As explained previously, the metal detector is a tool used to detect metal content in a product, goods, food, etc. Metal detectors are widely used by middle to upper-class companies for food safety and also company security issues. Therefore you must have seen a security person standing in front of the mall door or in other formal and grand places to check your belongings that you want to bring into the place. For those of you who don’t know it yet, you might ask, why do you need to check the luggage we carry? Because later fear that there are dangerous luggage and other dangerous goods that can harm people around the room. Because of that, the use of metal detectors is also actually as a means of environmental sterilization, so that the event or environment is safe, and does not cause dangerous events.
That is a brief description of the Metal Detectors, which is about its function, its definition, and why until now metal detectors are still being used on various occasions.