Are there any radiation from the metal detection inspection door in Hong Kong?

Knowledge-sharing: irradiation from security screening gates

Any electronic product has a certain amount of electromagnetic radiation. There’s a lot of electromagnetic radiation around us. Radio, television, cell towers, high-pressure lines, computers, television, microwaves, electromagnetic furnaces, mobile phones, etc.

For these electronics, the electromagnetic radiation of the security gate is negligible because it is a weak magnetic field sensor technology with very small power, many times less power than when a cell phone is on the phone! It’s less radioactive than a computer monitor. So screen door electromagnetic radiation is safe.

The interface fit/outplaced gateway module, which is an integrated access layer functional component of the security system, is responsible for information interaction between the external operating system and the integrated platform, data cleansing conversion and distributional business processing functions as necessary, and automatically converts the insular integration interface of the external system into a unified interface code for access to the internal message bus.

The interface fit/outplaced gateway module shields down the differences of the technology system, and the interface of a technology system is adjusted and even branded for equipment, with the replacement of the corresponding access fit only, without compromising the availability and stability of the upper structure.

Metal security.

The whole power source is placed at the top of the host, it can be controlled by a remote control, it can be used by an uninterrupted power source protection system, battery power is provided for no less than eight hours, the system is equipped with parameter protection at the time of power outages, it is used to import waterproof synthetic fibre material, it is produced through a precision process, and LCDs can be tilted for reading/operation, depending on the human perspective. (selection)

Metal detection function

The metal detection security screening gate must have a high-security requirement, which includes the following factors:

I’m sorry. (b) The consistency of the magnetic field, which is the key to detection;

Photo courtesy of the Ministry of Foreign Affairs. (a) The detection and search capabilities of security must be sufficient to detect any dangerous metal item, regardless of its entry location and angle;

3. Metal detection security screening gates must be sufficiently capable of detecting persons, regardless of the speed at which they pass;

This post is part of our special coverage Syria Protests 2011. There is also a need for the capability to detect iron and non-ferrous metals.

The detection area for the metal security gate.

Twelve overlapping mesh detection areas based on the basic structure of the body. Interactive launch and reception, and precise location of metal articles. Weak and blind areas in detection areas are eliminated with greater sensitivity and more stable performance. Infrared scanning of both sides, rapid capture of sensor signals, elimination of detection errors caused by delayed sensory passage in the human body, and automatic counting of the number of passing persons. The 12 main detection areas have a 1000-degree sensitivity procedure, which pre-empts the possible location and volume, weight and size of the metal articles, depending on their actual use.