Our automatic safety rising bollard with 219CM diameter and 600-1200mm Height,304 stainless steel meterial,\ninstalled at the entrance of the library for the safety control.\n\nNow the car collision is a great danger during the life,with this automatic bollard,it will be a good protection for the people security.
The high sensitivity multi zones walk through metal detector could detect the knife,Gun,mobile,paper clip,with sound and LED alarm, also with dry contact for the turnstile,barrier,bollard....
This walk through metal detector has high detection sensitivity for magnetic metal and non-magnetic, and has good recognition ability for personal items such as coins, keys, belt buckles, etc. Multi-layer overlapping transceiver coil design, using high-intensity indicator column can be accurately shows the horizontal position of the metal object, which is convenient for the staff to quickly identify and achieve the best detection effect.
