Where are common places for metal detectors?

Answer 1

Metal detectors are a type of equipment used to search for metallic objects. Two of the most common ways they are used are for security and searches. Metal detectors used in security operations are usually large stationary devices, but may consist of hand-held wands. You would commonly see these in areas that are best kept secure, such as airports, courtrooms, federal buildings, or schools. The primary reason they are used is to detect metallic weaponry, such as guns or knives. You can also see metal detectors used to search for hidden items, where they are long hand held wands. These are used to search for valuables, artifacts, or lost money. You may commonly see these used in fields where historic events took place or beaches.