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Walkthrough metal detector | X-ray machine
All public access to an airport is channeled through the terminal, where every person must walk through
a metal detector and all items must go through an X-ray machine.
Almost all airport metal detectors are based on pulse induction (PI). Typical PI systems use a coil of wire
on one side of the arch as the transmitter and receiver. This technology sends powerful, short bursts
(pulses) of current through the coil of wire. Each pulse generates a brief magnetic field. When the pulse
ends, the magnetic field reverses polarity and collapses very suddenly, resulting in a sharp electrical
spike. This spike lasts a few microseconds (millionths of a second) and causes another current to run
through the coil. This subsequent current is called the reflected pulse and lasts only about 30
microseconds. Another pulse is then sent and the process repeats. A typical PI-based Walkthrough
metal detector sends about 100 pulses per second, but the number can vary greatly based on the
manufacturer.

Walk-through Metal Detectors are normally associated with the security searches we encounter at
airports.
They detect metallic objects on people passing through the detector.
They are available with different numbers of detection zones, i.e. 1, 2, 6, 12, 18 and 33 zones, the
greater number of detection’s zones the more accurate the location of metallic object on the person can
be determined, saving operator time.

In an airport application with a high throughput of passengers, it is extremely important that the
detector can process passengers quickly whilst providing an accurate location of metallic items on a
person. 18 or 33 zone detectors are normally deployed in this type of application and other locations
where high throughput of people is required.
The level of detection sensitivity can be adjusted to meet varying threats.
Westminster recommends that a WG Walk through Metal Detector Test Kit be purchased to regularly
check that the detector is set up and functioning correctly.

Underground gold & metal detector | Hand Held Metal Detector

MD-3500 Waterproof Underground Metal Detector Treasure Gold Coin Hunter Portable:
MD-3500 Metal Detector uses the advanced technology, with the features of accurate positioning,
simple operating and so on..

It is perfect and necessary equipment for people has upgraded hobby in treasure hunting.
This metal detector can be applied to do outdoor adventure, relique detection etc.
Its LCD display function can let the users recognize the type of metal objects easily. With your metal
detector, you can hunt for coins, relics, jewelry, gold, and silver just about anywhere. The detector is
versatile and easy to use.
Applications: Detecting metal objects buried underground. Widely used in security check, treasure
hunting, material check etc..
Hand Held Metal Detector

For the optimum safety as well as security of our clientele, unique equipments offer a wide range of
hand held metal detectors. With highly sensitive sensors, these metal detectors can find even the
presence of smallest traces of metals such as gold silver and many more. Our hand held metal detectors
is wireless and PVC mold is used for its manufacturing so that it is high in strength and sturdiness while
also being light in weight. These metal detectors are widely used in establishments such as airports,
malls and many more. For the ease of usage, a handle is installed in them and their ease of usability is
one of the chief reasons behind their popularity. They have huge security applications and protections
and this is what makes it the favorite of clients. Clients can get the liberty to choose from a wide range
of hand held metal detectors, the ones that satisfy their needs specifically and that too in a cost
effective manner. With a big pool of skilled experts behind us, we are involved in the manufacturing,
supplying and exporting of hand held metal detectors.

Metal Detectors in East Africa | Walk Through Metal detectors

There are several detectors Kenya products tailor made to offer guaranteed results in the fight against
terrorism they include:
Hand held metal detector Kenya - These are affordable devices that can because to detect any metal
objects that could be harmful .Visitors getting into your building are searched using this detectors. They
are easy to use and you can train your guards in a very short time how to use them. We also supply the
very popular and effective Garret metal detectors Kenya.
Walk Through Metal detectors
Detectors Kenya. Metal detectors from Intel wise Technologies are useful and quality products that help
you prevent any surprise attacks from terrorists. The products go hand in hand with well defined

training and protective gear that safeguards the users of the devices in the case of an attack. Metal
detector Kenya gives you an affordable solution that gives you peace of mind. Contact us today using
the details below.

Access control system
Pertaining to the growing demand and security concerns, access control has always been vital for every
organization. Main objective of the Access Control is to begin with – protect physical, IP and human
assets. This requires restricting unauthorized people from reaching pre-defined areas. Moreover, the
basic question of who, where and when with adequate flexibility and scalability needs to be addressed
with door access control system. To meet this requirement, Matrix COSEC presents an adaptive,
modular, scalable and function-rich Access Control solution. It is designed to meet access control needs
of any organization irrespective of its size, locations, layouts, and timings. In addition, a range of valueadded features like Anti-Passback, 2-Person rule, First-In User, Blocked Users, Door Auto Re-lock, Guard
Tour, Man-Trap and Smart Card based Identification ensures Fool-proof security of physical assets and
safety of manpower.

Access control system provides security by giving flexible control over who is allowed to enter your
premises.
Finger Print Access:- Bio metric Access Control System uses fingerprint instead of card system for access.
The Access Control System not only permits entry but also gives the data regarding the entry of persons.
The Attendance Software can be integrated with any existing payroll software and it gives automatic
record of information generated by the Attendance System and this saves time and resources in
recording. It increases productivity and profitability for any organization.

Best gold detecting

best gold metal detector Gold detecting machine, gold diamond best gold metal detector Gold detecting
machine, gold diamond detector MD5000 under ground metal detector,, Guangdong, China (Mainland),
MD5000, 1-7mGold Prospecting and Gold Panning How-ToEquipment needed for gold panning First off,
you are going to need some equipment This photo Going where gold has been found in the past is your
best bet

Why Can You Find Small Pieces of Iron Easily Yet Miss Small Gold?
It is important to note that the signal strength and duration of the signal varies from object to object.
Iron produces a larger and longer signal than gold and that is why a similar sized piece of iron will
produce a stronger signal than gold and be easier to detect!
So if you are wildly swinging your detector and finding small pieces of iron like staples and no gold,
remember it may be the technique you are using that is preventing you detecting those small pieces of
gold. It does not follow that just because you are finding small fragments of iron you will also always find
the small gold!


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