Autronica Fire and Security is a leading innovator and manufacturer of fire and gas systems for the maritime, offshore and petrochemical market. It's equipment is suitable for small – medium size applications up to large complex installations. Worldwide thousands of systems are installed and proved to be relied upon in the most critical situations. 

Autronica Fire and Security has developed the world’s first interactive-addressable system for integrated fire and gas detection: AutroSafe Integrated Fire and Gas Detection System (IFG). This is the only integrated fire and gas detection system that is approved according to IEC 61508 Safety Integrity Level 2 (SIL2).  Also various fire suppression systems, including Water Mist Systems, Gaseous Systems and Foam Systems are part of the product range. Tailor-made equipment such as FlexiFOAM and FlexiFOG water mist systems can be customised to fulfil individual requirements.

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Tel: +86-21-61999691

Fax:+86-21-51862995 

Email: crosscovergroup@163.com

The Autronica BHH-500/N is an optical smoke detector. The BHH-500/N has a built in thermistor and is designed to be used with Autronica's interactive fire detection systems. The SelfVerify function on the BHH-500/N ensures the highest grade of reliability.

Interactive
Comprises the DYFI+ adaptive and self learning functions
With SelfVerify function for reduced maintenance/testing and increased reliability
Selective to misleading environmental phenomena that in a traditional system would lead to an unwanted fire alarm
Detection of visible smoke
Built in thermistor for reading of temperature at the detector point
Short circuit isolator in each detector
Automatic addressing
Proven technology
Immune to electromagnetic disturbance
Additional coating of PCB
Designed to meet the requirement of the major maritime classification societies
Comprises a built in indicator (LED)

The Autronica BHH-500/N can be used in combination with the following:
Base: BWA-100
Conduit Box: BWP-100/20 or BWP-100/25

Technical specifications

The Autronica BHH-500/N is also known as:
BHH-500-N
BHH500/N
BHH500-N
BHH500N