How Many People Pass a Turnstile per Minute?

How Many People Pass Through Turnstiles in 1 Minute?

When selecting a turnstile, one of the most critical criteria is knowing how many people can safely pass through per minute. Poor capacity planning leads to queues during peak hours and security risks. This guide presents the capacity of different turnstile types and planning tips.

Capacity by Turnstile Type

• Tripod turnstile: Average 25–30 people per minute. Suitable for offices, educational institutions, and small factories.
• Speed gate: 40–60 people per minute. Preferred in corporate plazas, metro stations, and airports.
• Full-height turnstile: 20–25 people per minute. Ideal for stadiums, factories, and high-security facilities.
• Disabled access turnstile: 20–25 people per minute. Used in shopping malls, hotel lobbies, and public buildings.

Factors Affecting Capacity

Authentication time (card, fingerprint, facial recognition), user habits, emergency scenarios, and passage width directly affect capacity. Anti-tailgating sensors enhance security while controlling door closure speed to prevent unauthorized passage.

Planning Example

In a 500-employee factory requiring shift entry within 15 minutes, 33 people per minute throughput is needed. Since tripod turnstile capacity is 30 people, at least two turnstiles should be planned. If contactless verification is mandatory, capacity will decrease and additional turnstiles should be added.

Maintenance and Continuity

During periodic maintenance, mechanical components should be lubricated, sensors cleaned, and firmware updates applied. UPS support provides controlled shutdown during power outages. For emergencies, turnstiles should switch to free passage mode via fire alarm or manual button integration.

Proper capacity planning maintains security standards while improving user satisfaction and ensuring smooth passage even during peak hours.