At BY DEMES we care about your privacy and the protection of your data, and therefore we inform you about how we protect your data when contacting our offices:
The leading supplier of security technologies
Switched power supply of universal input approved EN54-4 capable to deliver a continous power of 290W. Suitable for charging a range of sealed lead-acid batteries from 7Ah to 45Ah.
Conventional wall sounder beacon with improved electronic design wich enables very low current consumption whilst providing a range of tones and volumens - selectable from the DIL switches on each unit. The unitis supplied with its own base, a shallow base (IP43) or a deep base (IP65).
Conventional manual call point. Complies with with BS5839 Part 2. II ATEX 1 G Eex ia II T4.
Conventional call point. EN54-11:2001. II ATEX 1 G Eex ia II T4.
Fire Siren that combines the modern aesthetics of the multi-tone probe and the latest stroboscope technology to create an extremely efficient strobe / probe combination for external applications. It is easily installed with robust terminations that can accept 2.5 mm² cables and a weather-resistant bayonet push base. Available in a wide range of lens colors, the FOC-698 adapts to most fire and safety needs where a conventional weatherproof sound requires the backup of a visual alarm.
Electronic fire siren for indoors. Easy installation Robust 'two in two out' 2.5 mm terminals, simple push and twist bayonet
mounting with locking screw . Three selectable volume levels.
Emergency EXIT signal (left) for ceiling or wall mount EXIDUS line. Display up to 30 meters. IP20. 220V AC. 3,6V/1Ah battery
Emergency EXIT signal (right) for ceiling or wall mount EXIDUS line. Display up to 30 meters. IP20. 220V AC. 3,6V/1Ah battery.
Emergency EXIT signal (left side), EXIDUS line for ceiling or wall mount. Display up to 20 meters. IP20. 220V AC. Battery of 3,6V/1Ah.