Airports and Ports, Embassies, Military Installations
hotpot, WIFI, PC
Detects mini metal:
1 yuan coin
high density fire board
Product Certification Verified
Valid from 2016-05-26 until 2049-12-31
300 Set/Sets per Month
Packaging & Delivery
1 - 1
To be negotiated
Junhong Electronic&Technology (Dongguan) Co., Ltd is a professional metal detector manufacturer since 2005, specialized in R&D of security detection technology, producing and selling metal detectors
12 YEARS EXPERIENCE
We Strictly conforms to international standard of ISO9001. with a strict quality control system.with a strict quality control system, We supervise all the production processes from material purchasing, processing and storage to delivery.
PROVIDE ONE-STOP SERVICE
In the international market, we provide customized services for customers. By the means of reliable quality and super service, we have earned a good reputation at home and abroad.
1.What is the role of the walk through metal detector?
The walk through metal detector is: one is used in the field of security testing; the other is used in the field of security.
2. What principle is walk through metal detector used to work?
An electromagnetic field is established in the middle of the walk through metal detector. When the human body carries the metal object through the walk through metal detector, the infrared sensor that locks the walk through metal detector activates the walk through metal detector detection function, which will destroy the electromagnetic field balance, and will immediately generate an alarm and display the position of the alarm item. Count the number of passers and the number of people calling the police.
3.What are the places in the walk through metal detector?
There are government agencies, public security organs, procuratorates, courts, prisons, customs, airports, stations, stadiums, exhibition venues, entertainment venues, large gatherings and other places as well as hardware, electronics, jewelry, military, coinage factories and so on.
4. Can multiple walk through metal detectors work side by side?
Pay attention to different frequencies and certain distances.
5.How does the walk through metal detector indicate that the machine is in the state of working status?
The walk through metal detector indicates that the machine is in the working state by sound, lighting and counting.
6.What are the requirements for the installation site and space of the walk though metal detector?
1. There should be no interference from high-power equipment during use, 2. There should be no ground vibrations affecting the stability of the security doors. 3.In the process of using the security door, large or large-area metal advertising layouts, metal finished products, and the like are not allowed in the vicinity of the security door. 4.The safety check distance between the two walk though metal detector is about 60 cm. 5.The walk though metal detector is about 2 meters away from the moving iron door and cannot be placed next to the generator or lift.
7.Is the walk though metal detector harmful to human, pregnant, and heart attack pacemaker wearers?
Because the thickness of the emitted magnetic field is very low, it does not cause any harm to the pacemaker wearer, the infirm, the pregnant woman, the magnetic media and other electronic devices.