The Discovery Marine Ionisation Smoke Detector uses a low activity radioactive foil to detect fires by irradiating the air in the smoke chambers causing a current flow. If smoke enters the chamber, the current flow is reduced leading to an alarm. The detector has a choice of five operating modes which are selected at the fire control panel.
- Responds well to fast-burning, flaming fires.
- Designed to operate in a variety of environments.
- Resilient to dust.
- Five EN54 approved response modes
- Remote test feature