Key Features:

• Drift compensation: Sensors evaluate environmental data and help compensate for contamination to maintain detector performance and increase nuisance alarm immunity.
• Automatic sensor cleaning indication: An alert on the Autocall panel warns system operators that a sensor is dirty and requires cleaning before its maximum drift compensation level has been reached.
• A range of seven UL-approved sensitivity levels is available, allowing each sensor to be fine-tuned to its protected environment, reaching as low as 0.2%. Our sensors have one of the widest ranges of sensitivity levels in the industry, resulting in significant variations in response times.
• Customizable day/night functionality: TrueAlert sensor operation can be programmed to automatically adapt to the time of day, refining protection and aiding in the mitigation of false alarms.
• Peak value logging: Obtain a historical record of proximity to the alarm threshold for each sensor, enabling precise configuration of your system for optimal sensitivity without causing unnecessary nuisance alarms.