ABUS RM1000 RM1000 Smoke detector

Optical Smoke detector for Detecting visible Smoke particles. The built-in infrared - Light source generates a Light pulse every eight seconds. This is reflected by the Smoke particles and redirected to a Photodiode. The resulting Signal received is analyzed by the Photodiode and the Detector triggers an Alarm. EN54 certified.

Price: £ 36.99 from Conrad Electronic