With the vigorous development of the commercial era, the selection and installation of metal detection doors not only need to consider the use of functions, but also need to pay more attention to the appearance of doors, the convenience and service life of people entering and exiting, and so on. Metal detection doors (also known as: security doors) can be roughly divided into: rain-proof security doors, economical security doors, portable security doors, metal security doors, copper security doors and several categories.
In order to prevent consumers from buying low-quality security doors, Hefei Secco shares three tricks to quickly purchase high-grade metal metal detection gates:
A look: see if the metal detection door shows signs of fading, whether the exterior is beautiful, and whether the power is normal.
The second hearing: listen to the metal detection door is a chaotic alarm or a normal alarm, the normal alarm can be initially considered that it is in line with the requirements.
Three tests: The installed metal detector door is flexible, easy to use, and easy for the staff to learn.
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