Full Height Rotating Turnstile For Outdoor Entrance Access Control Product Description The KMS-Z2501 is designed for unattended access control in high security areas . Its full height design ( over 2 metres ) with a rotating gate structure prevents climbing over from above or crawling through from below . The gaps between the bars are narrower than a person ‘ s width – a single person per lane , physically blocking unauthorised entry . The all steel outdoor structure is