- Tyco 851PH Marine Smoke Heat Detector has the ability to detect a wide range of fires from flaming to smoldering types, the combined optical and heat multi-sensor detector is the preferred choice for a range of applications including light industrial, retail and office environments. It operates in a number of approved modes and sensitivities that can be dynamically selected to suit different environmental conditions. The Generation 6 fire detectors are designed to be both adaptable and flexible which means they can be used in most applications to protect against a wide range of potential fire risks. They use sophisticated digital signaling to communicate with the MZX Technology T2000 fire alarm control panel.



