Interactive smoke detector head with SelfVerify, environmentally protected. High sensitive version of BHH-500. Nominal sensitivity 0,5%/obsc./m.
BH-500/S is a point smoke detector for detection of combustion gases mainly consisting of visible particles. The detector has a built-in thermistor and is designed for use with Autronica’s interactive fire detection systems, which can provide temperature information from the detector point.
The SelfVerify function ensures the highest grade of reliability because all units comprising this function are automatically tested with a calibrated test once every 24 hours.