LED smoke detectors

• State of the art detector for highest safety • Nuisance alarms reduced by up to 46% by using Advanced Mode: - Variable sensitivity and time delay based on smoke changes just before and after fire ...

... with the RZ-24 central unit Characteristics Optical smoke detector tested according to EN 54-7 Operated together with the RZ-24 central unit which supplies the necessary voltage to the detector ...

... combined with reset button • - Digital contamination display on 2-digit LED segment display • - Maintenance and power supply indication via LED • - Power supply 24 V AC/DC or 230 V ...

The FireGuard detects emerging fires already at their early stages (cold smoke). The sensor uses the available natural air stream in the tunnel. Any influence caused by fog will be eliminated by optional heating elements. ...

Battery-powered photoelectronic smoke detector Automatic self-test of smoke chamber and electronics Loud, pulsing warning tone for smoke detection, > 85 dB ...

... terminals • Easy to clean smoke chamber • Aesthetic and elegant design fits any environment • Optional Label apparatus can be installed to the bottom of detector base view detector ...

TSS8030R is a smoke detector with dry contact relay output and IP30 protection. TSS8030R is a smoke detector, designed for early warning of a fire condition. It responds ...