Earthquake opener
Earthquake opener
When a seismic intensity of 4 and a vibration acceleration of 50 gal are detected, the automatic entrance doors will instantly open fully to facilitate emergency evacuation. At this time, an alarm buzzer will sound to indicate that the doors are open. 【Features】 ○ It is installed on the wall near the automatic door, but it is compact and does not detract from the store's image. ○ One seismic opener can simultaneously open multiple automatic doors. ○ This system opens the automatic doors fully when an earthquake occurs, making it a "superior product" that prioritizes safety despite its small size. ● For other functions and details, please contact us.
- Company：寺岡オート・ドアシステム 東京支店
- Price：Other
