Profile: Protector Alarms (UK) Ltd. manufactures and supplies fire alarm and associated equipment. We provide fire alarm panels, extinguishant panels, detectors & call points, alarm sounders, cable & accessories. We offer 2 & 4 zone control and indicating panels, which have double knock facilities. It is intended for the operation of fire extinguishing systems in small to medium sized computer rooms, libraries & other high risk installations. Extinguishant release may be activated automatically by the detection of Fire in both coincidence zones, by manual operation of the front panel mounted break glass call point or by other units at remote locations via the monitored remote input.