The EAS System Dealers In India Can Supply Various Types Of EAS Systems

EAS or Electronic Article Surveillance is a security system. The system is intended for countering theft in various retail stores. The system uses disposable labels or tags. The tags may be soft or hard tags. The tags are attached to the merchandise. There is Barcode written on the tag which activates the photocell in the exit if the tags are not checked in the bill counter for payment. If the tags are not deactivated properly or if a reusable type of tag had not been removed at the counter meant for check out, one alarm will be initiated at the exit gate. This alarm will signal the theft of merchandise and the security as well as the staff will be alerted. There are various types of EAS system supplied by the EAS System dealers in India. The primary mechanism on which these types of EAS technologies work are Radio Frequency or RF type, Acousto Magnetic or AM type or the Electromagnetic or EM type.

The Radio Frequency type EAS system:

The RF system has been very popular for quite some time as it is very affordable to install. This type of system is very popularly supplied by the Retail Anti Theft System dealers in India. These types of EAS system is normally used by the retailers who use security labels adhesive types and prefer to use it over security hard tags. This type of electronic surveillance system for articles generally comprise of soft as well as hard labels. Sometimes one or more pedestal type of antennas and recently RF used in floor antennas can be seen. The labels or tags have tiny circuits which resonate within 7.4 to 8.8 MHz. The most popular frequency of the system is 8.2 MHz. 

Anti Shoplifting System dealers in India also supply upgraded RF antennas to make RFID. The working of RF, as well as RFID, can take place side by side using the same antenna. The use of RF though very popular, this technology has certain limitations. The system is very sensitive to other electrical and electronics fixtures. Once the circuit is broken, it is not possible to deactivate the RF security labels.

The AM or Acousto Magnetic EAS system:

The AM is much more improved system than RF and is not easily susceptible to external electronic interference. The system can work with pedestal base antenna or concealed within the door frame or else it can be taken through the floor also. The RF Hard tag dealers in India have proficiency in supplying best AM EAS system which can give a very commanding performance. The Acousto Magnetic EAS system is more expensive than the RF system to install. However, the cost of this type of system has come down due to increased competition. The EAS System dealers in India can offer this type of EAS systems at very reasonable price. The use of AM type EAS systems can be mainly seen in small and large clothing chains, Electronic as well as departmental store chains.

The Electromagnetic or EM type EAS system:

This is another type of EAS system which is predominantly used in Europe and various other parts of the world. The Barcode Scanner dealers in India have also the necessary competence to supply such EAS systems. In this system, an alternating current having a low frequency is transmitted and a harmonic frequency is generated from the tag which when picked up by the receiver, it generates the signal.

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Why The Sensor Gate Dealers In India Are Getting So Popular?

The Sensor gate dealers in India are in big demand these days. There are fully automatic sliding gates which are positioned just in right in the front of the driveway. This may further be connected to the intercom machine. This may require the approaching car to be buzzed in. The simple type of sliding gates which is also operated automatically to open up when it senses a car is coming or approaching. You may find such sliding gates in shopping malls or cinema halls or in airports, etc. These gates open automatically when they sense an approaching body. The Retail Anti Theft System dealers in India have sufficient experience and knowledge of supplying such technologies to various organisations.

The technology behind the sensors:

There is no reason to think that the technologies that are used are something magical. Different technologies may be used which can detect the presence of the object or a body. The simplest, as well as the most common technology which is used, is a loop detector. The loop detector can be thought of as a small gadget. This has an inductive type of loop or it has got a coil of wire. This is embedded on the flooring surface. This technology is widely used by the EAS System dealers in India.

Loop detector functioning explained:

The loop detectors use an inductive type of loops. Whenever a change in the inductance of the loop occurs, this is sensed by the detector. The Anti Shoplifting System dealers in India use simple but effective types of loop detectors. These are used in various installations with high precision of accuracy and performance. The wires that are used in the loop detector are put in a coil form. These coils are used in an electrical circuit. The coiled wire is known by the name of the inductor.

The circuit which is used is relatively simple and is essentially operated by an AC/DC outlet. The inductor in magnetic detacher dealers in India essentially operates like an electromagnet and it takes the properties of a magnet when a current is passed through the coil. The coil allows the current to flow through it as well resists the flow also and thus it builds the magnetic field as well as do not allow the magnetic field to be built. When there is a magnetic field, the current can pass through it. The capacity of an inductor is determined by the number of coils and the material of construction of the core.

The working mechanism of a loop detector:

Normally a coil of wire having a diameter around 4’ to 5’ and having 6 to 8 loops is placed beneath the floor or beneath the road. Wires are placed in the grooves cut in the road. Whenever a body or a car passes over the placed wire, the car or the body becomes the core of the magnetic field of the loop. The coil inductance is then suddenly changed as soon as the new boy is felt. The changes happening in the inductance is tracked by the sensors. When the inductance increases, the circuit gets completed by the sensor. This gives the command to the automatic sliding gate and it rolls open to let you in gleefully. The Sensor gate dealers in India have the capability to supply the latest sensor gates. The Sensor gate dealers in Kolkata can also do the whole project on turnkey basis and you can rest assured of having an excellent automatic sliding gate installed in your premise.

You Can Also Read – The EAS System Sellers In Kolkata Can Provide The Best Security Tools Against Shoplifting

The Eas System Sellers In Kolkata Can Provide The Best Security Tools Against Shoplifting

The increase of shoplifting cases has caused a serious concern for the retailers and other businessmen who are running malls and supermarket also. It has been very popular to display the items in open for helping the customers choose their products more easily. With the advent of Barcode scanners, the situation has become easier. Apart from CCTV, the Electronic Article Surveillance or in short the EAS system has been found to be the most effective anti shoplifting tool that can be used to counter the menace of shoplifting. The Anti Shoplifting System in Kolkata are expert in selling this very successful and very effective anti-shoplifting system. The unique thing about this EAS system is that this is scalable. The EAS system has been predominantly installed in the retail sector but the use is not limited to the retail sector only. The EAS system can also be used to monitor the inventory of the stocked items. The various types of EAS systems which are sold by the EAS System sellers in Kolkata have got unique features. It will be helpful to learn more about the EAS system.

How EAS system works:

Whatever technology for the EAS system supplied by the Barcode Printer sellers in Kolkata is used, the system will definitely use either a security sticker or a security tag. This security tag or sticker will be attached to merchandise which will emit signal continuously. Therefore, if a customer wants to leave a retail store with the item without paying the bill, an alarm will be raised by the tag at the exit point of the store. However, when the customer presents the item at the counter for payment, the tag or the label will be deactivated duly by the sales assistant. This will allow the customer to move out of the store without any problem along with the merchandise.

The Retail Anti Theft System in Kolkata provide a suitable security system for deactivation mechanism of the tag or the label of the purchased items. The device which is used is normally a high-powered magnet. When an item is taken near the magnet, the signal which is emitting from the label or the tag is neutralised. When a signal is successful deactivated, the magnetic device emits a loud beep. This signifies that the label or the security tag has been deactivated successfully. A consumer is able to leave the store successfully once the label has been deactivated successfully.

The selection of the EAS system:

The RF Hard tag sellers in Kolkata can help you to select the right type of EAS system for your Business. The EAS System sellers in Kolkata carry suitable audit to find the technical need that your Business requires for the security system. This need is considered based on the environmental factors also. What type of EAS system will be required, what will be the detections range and the width, the level of security required and the release speed, all need to be studied in detail and here the EAS System sellers in Kolkata can help you find the right answer. When you implement the EAS system supplied by the EAS System sellers in Kolkata along with the Closed-circuit Television, if you want, the chances of theft from your retailing shop is almost arrested and your Business can become fully secured.

You Can Also Read – Why You Should Seek Barcode Scanner Products From The Barcode Scanner Sellers In Kolkata?

Why You Should Seek Barcode Scanner Products From The Barcode Scanner Sellers In Kolkata?

Barcode scanners are being used widely for various purposes at present. At present, the retailing shops, airport, shopping malls, Banks and financial institutions, online tickets, etc all have started using this facility widely. The EAS System sellers in Kolkata can offer you the best services for installing the right type of scanner for your Business. Before taking the discussion further, let us first try to understand about the Bar Code Scanners in more detail.

How does a Barcode scanner work?

The Barcode Scanner sellers in Kolkata provide various types of Barcode Scanners. In order to select the right type of Barcode Scanner, it is necessary to understand about this system to make a qualified decision. The Barcode Scanner normally comprises of three parts. These are the Illumination system, the scanner and converter and the decoder. The work is started by illuminating the Barcode with suitable red light. The reflected light from the illumination system is sensed by the sensor. Further, an analogue signal is generated having varying voltage. The voltage represents the intensity of the reflection. The analogue signal is further converted to digital signal by the converter and this digital signal is fed to the decoder system. The digital signal is interpreted by the decoder. The decoder is responsible to confirm and further validate the decipherability of the barcode. It then converts it into the ASCII characters and also formats the texts. It is then sent to a computer with which the Barcode Scanner is attached. The barcode scanner sellers in Kolkata can explain these in details also before you decide to take a product from them.

A brief description of the illumination system:

The bars and the spaces in the barcode need to be illuminated and the illumination system exactly performs this activity. The types of illumination systems are as follows:

The single point illumination LED:

For Barcode wand or Barcode slot reader, this technology is exclusively used. Either a single LED or a pair of LEDs is used for the illumination purpose or the light is focussed through a small and single ball type of opening. The ball is required to touch the barcode which is needed to be scanned. This is a very inexpensive type of Barcode scanner but is very effective. Though there are many disadvantages of using this type of Barcode Scanner, it is also widely used for small Businesses extensively. The wear and tear of the head of such Barcode scanners is high. You can get the very good single point illumination type of Barcode Scanner from barcode printer sellers in Kolkata.

The multiple linear LED:

The modification of single LED type is made here and instead of one LED, here multiple LEDs are used which can light the whole width of the barcode easily. The CCD scanners and the linear images use this system extensively. The range of such Barcode scanners is restricted as the limited power in LEDs and limited sensitivity of the photocells. Again, the Magnetic Detacher in Kolkata have a lot of proficiency in selling and supplying excellent qualities of such Barcode Scanners.

The Laser illumination:

Like a laser pointer, a single point type laser diode is used in this method of the illumination system. This type of illumination system is extremely popular these days as the working distance is sufficiently achieved in this system. The RF Hard tag sellers in Kolkata can help you get excellent qualities of Laser type of Barcode scanners for your Business.

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