Smoke detector, optical, service alarm, built-in relay, duct mounting

Optical detector with AC power supply and relay output only, with service alarm, including 600 mm Venturi tube.

Smoke detector, optical, service alarm, duct mounting

Optical detector with service alarm (max 20 sensors, to be connected to CABV control unit) including 600 mm Venturi tube.

Smoke detector, optical, service alarm, ceiling mounting

Optical detector with service alarm

 

S65

Smoke detector, ionisation, service alarm, ceiling mounting

Ionisation detector with service alarm