9V, Sounder, Interconnect, Smoke Alarm (SND-500-SI)

详情

SND***0 DC smoke alarms provide battery powered smoke detection and alarm functions within a single unit.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber provide early detection of fire and high immunity against unwanted alarms.
SND***0 DC smoke alarms are battery powered, do not require a mains supply, and are suitable for general residential applications.

Features:

·    Photoelectric smoke sensor
·    Integrated indicator provides visual indication of an alarm condition
·    Test button verifies battery and alarm operation
·    Loud *5 dB sounder to alert occupants
·    Single DC 9 V user-replaceable battery provides up to *8 months operation under normal conditions
·    *0 day low battery warning signal
·    Interconnection function available to connect up to *8 units together
·    Battery missing indicator

Ordering Information: