Choosing the
right walk through metal detector is
very important for you. Different models offer variable levels of sensitivity.
For a government agency or military purpose, highly sensitive metal detector is
required because maintaining security on such places is the top most priority.
Whereas in shopping malls, offices, educational institutions and other places
like this do not require an extremely sensitive metal detector. There are
different models of walk through metal
detector available for both indoor and outdoor usage too.
Apart from
sensitivity, there are other concerns you must ensure before you order one for
office, such as portability, which means a unit that can be easily moved from
one location to another without any hassle. Programmability is another factor,
which means you can change the sensitivity level according to your requirement
i.e. you can program your unit to detect larges items like a knife or a gun but
to ignore smaller items like coins. If you keep these points in mind, you might
be able get a unit that perfectly suits you.
Walk through magnetometerare proven
to be very helpful in maintaining security of airports and other sensitive
areas. The magnetic field produced by these machines doesn’t allow any metal to
pass through the security gate. Whenever a person tries to pass through with
some weapon or something dangerous these machines not only detect the item but
also point out the location to help security guards to take swift action
against it. Believe it or not, but these walk
through metal detectors are proving to be a blessing.
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