Semi-Automatic Turnstile Gate A semi-automatic turnstile gate is a type of access control system designed to regulate and manage the flow of people through a secure entry point. Here’s a breakdown of its key features and functions, such as office buildings, airports, and secure facilities. Here’s a general overview of what you might expect from such a device: https://www.novusapl.com/Semi-Automatic-Turnstile-Gate-NS-TS1-V22D0.php