Description
Description
A high-quality optical smoke detector offering outstanding detection performance Third-party certified to EN54-7 by Intertek Wide 6V to 33VDC operating voltage Two 8mm x 2mm ultra-bright red LED indicating strips offering 360° visibility Drift compensation functionality ensures detector sensitivity is automatically calibrated to suit prevailing conditions and/or increased contamination levels allowing a greater than 8 year life-span Compatible with ActiV C4408D diode, C4408 non-diode and C4408R relay bases










