Autronica BHH-520/N Multisensor with SelfVerify
The Autronica BHH-520/N is a Multisensor that is based on an optical point smoke detector combined with a temperature sensor. A rise in temperature will change the detection platform by increasing the smoke sensitivity in order to improve the detection of combustion gases from flaming fires producing barely a minimum of visible smoke particles.
The Multisensor principle combined with advanced signal processing in the BHH-520/N ensures an early response to any type of fire development.
The Autronica BHH-520/N is also known as:
BHH-520-N
BHH/520/N
BHH520N.
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Interactive
Ensures a fast response to smoke and heat development
Additional PCB coating, ideal in humid environments
With DYFI+ adaptive and self learning function
With SelfVerify function for reduced maintenance/testing and increased reliability
Built-in thermistor for reading of temperature at the Detector point
Short circuit isolator in each Detector
Comprises a built-in alarm indicator (LED)
Automatic addressing
Proven technology
EN 54-5/EN 54-7/EN 54-17
Designed to meet the requirement of the major maritime classification societies.