The 302-ET-194 Thermotech rate-anticipation heat detector from Honeywell NOTIFIER operates inside a controlled selection of two to three levels in their established factors, regardless of the pace or price of temperature rise. Addressability pinpoints alarms and troubles to the precise sensor and placement. Just about every sensor is consistently monitored https://www.firesense.co.uk/type/addressable-fire-system/addressable-beam-detectors/