When someone talks about a metal detector, you would probably
think of walk through metal detectorsyou
see at the entry points of many shopping malls, jewelry shops, educational institutions
and many other locations. Apart from these obvious sites where these are being
used such machine are also widely used to trace metals from the soil, wood and
even cargos, but their designs may vary as per the usage they provide. Metal
detector uses the law of electromagnetism. Major components of a typical metal
detector may include an electronic box to radiate electromagnetic waves, a
receiver, a transmitter and the power supply.
To cater the
requirements of a specific situation, different sorts of metal detectors are
available in the market and walk throughmetal detector is one of its type. This type is mainly used to scan all the
people entering a building or premises to check if they are carrying any
metallic object like a dagger, pistol, knife or anything that can be used to
harm someone. The latest models of walk
through metal detector sare very easy to install and operate. They come up
with a manual to help you assemble and operate the unit conveniently.
Uniform
detection from all sides, head to toe scanning and 33 pinpointing sectors has
made these machines a must buy for all those areas that are prone to any
violence or threat. Walk through
magnetometer have entirely changed the concept of security protocol as they
provide accurate detection of metals and assist security staff by pinpointing
the exact spot where the metallic object is hidden. Flashing of multiple lights
and zone number displayed on the screen helps to identify the spot and reduces
the response time in case of any potential danger. It also helps in
discouraging sketchy persons from trying to smuggle forbidden items inside your
organization. These walk through metal detectors provide a much faster way of
scanning as compared to the manual searching.
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