Đăng ngày 13-04-2011 Lúc 08:25'- 4610 Lượt xem
Giá: 162 USD / 1 Bộ
STANDARD FEATURES
- DH-98-I: Duct Housing with the SIJ-24DH Conventional Ionization Smoke Detector
- DH-98-P: Duct Housing with the SLR-24DH Conventional Photoelectric Smoke Detector
- DH-98-HVI: High Voltage Duct Housing with the SIJ-24DH Conventional Ionization Smoke detector
- DH-98-HVP: High Voltage Duct Housing with the SLR-24DH Conventional Photoelectric Smoke detector
- Abilty to interconnect (all relays operate with a single alarm) up to 30 units using the same independent power supply
- Detect and limit the spread of smoke throughout building HVAC ducts
- Compatible with building automation and fire alarm system
- Interchangeable
- No screens or filters to clean
- Cover provides magnet window and placement guide for operational testing with out disassembly
- Rugged gray steel back box with clear cover
- UL-listed accessories: remote power, remote alarm indication capability and remote horn/piezo capability
- Meets UL 268A requirement