Flap Barrier is the automatic gates you will find on the stations, office entrances, airports and also in other many places. This device is used for emergency controlling.
A boom barrier, also known as a boom gate, is a bar, or pole pivoted to allow the boom to block vehicular or pedestrian access through a controlled point. Typically the tip of a boom gate rises in a vertical arc to a near vertical position. Boom gates are often counterweighted, so the pole is easily tipped.
Swing Barrier is a automatic gate you will find on the stations, office entrances, airports and also in other many places. This device is used for emergency controlling.
A tripod turnstile is a waist high access control turnstile with three revolving arms. Tripod turnstiles restrict access to one person at a time with a set of rotating tripod barrier arms. These half height turnstile gates have traditionally been the most popular type of turnstile.
Full Height Turnstile
Full height turnstiles are floor-to-ceiling turnstiles with mechanical rotating barriers. They operate similarly to a revolving door with the only difference being that they allow access to one person at a time by locking after a single person makes entry into the system.