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4 Best Security Screening Devices Adopted By Airports to Improve Safety

The aviation sector takes its passengers' security and safety very seriously. Anyone who has taken a flight in the past decade must have seen airports making use of various security devices and tools, like hand-held wands and walk-through metal detectors, to keep occupants and travelers protected against a number of external security threats. The presence and implementation of security screening and body scanning devices are a major deterrent to various crime attempts and any terrorist situations.

These advanced security screening devices and technologies have significantly reduced the hassle as well as frustration and excessive wait time for passengers. Here are some of the effective security devices used by airport security staff to add multi-layered protection, keep people safe all times, and deliver a smoother, safer, and faster airport experience.

1. Hand-Held Wands: The effectiveness of handheld security detection wands has increased significantly. These wand-style detectors are used by the trained security personnel to search people and containers for any metal items that might constitute a security hazard or threat. The handheld security wands use electromagnetic induction to identify and locate hidden metals. Since security wands are portable and can be easily carried, they have become a popular choice for outside events, bars, parties, and events.

 2. Whole Body Imaging (WBI) Scanners: The full-body imaging scanners are one of the advanced large-scale safety and security measures taken by airports in recent years. The Millimeter Wave (MMW) scanner and Backscatter X-ray are two types of whole-body imaging technologies that are being utilized for security screening at airport security checkpoints. The WBI detectors can quickly scan travelers for various potential security risks and detect any hidden, threatening objects. With a full-body scanner, the security staff would be able to detect and locate not only the metallic objects but also non-metal items, such as drugs and other dangerous, illegal things.

3. Walk-through Metal Detectors (WTMD): The powerful walk-through metal detectors are one of the major security practices that most people are already familiar with. Similar to the handheld detector, these metal detectors use the electromagnetic field to identify the presence of any metallic object on a person walking through the detector. That helps the security to identify and catch people trying to sneak a knife, gun, or other metal-based weapons into the airport as well as plane and mitigate various security risks. The use of WTMDs not only improves the overall security of the airport and passengers but also speeds up the screening process. In that way, the airport personnel can keep entrances and doorways crowd-free and organized even during peak traffic hours.

4. Baggage X-ray Scanners:

An X-ray scanner is used to screen and scan travelers' luggage, parcels, and carry-on items at airports. These scanners work by producing x-ray radiations to look inside of the luggage and parcels allowed on planes. Using an x-ray baggage scanner in airports is an effective approach to reduce the possibility of carrying explosives, drugs, and weapons into sensitive areas.