Our family of fire detection and security brands. Choose the one that fits your project.
Fire detection, security and safety technologies. Pick the one that fits your site.
Our family of fire detection and security brands. Choose the one that fits your project.
Fire detection, security and safety technologies. Pick the one that fits your site.
The AlarmLine II linear heat detector (LHD) is a cable-based temperature monitoring system that detects abnormal changes in ambient temperature — an economical solution for commercial and industrial applications where other forms of detection aren’t suitable.
Cable-based, continuous monitoring
Analogue and Digital sub-ranges
Wide range of installation accessories
Economical where other detection can't
AlarmLine II Analogue and Digital share the same accessory range — fixing clips, junction boxes and cable reelers, compatible across both.