Autronica AutroFlame IR Flame Detector BG-21
The Autronica AutroFlame BG-21 is a point flame detector, which detects fires involving combustion of carbonaceous materials. The detector has a IP-rating of 66 and 67, making it suitable for the harshest environments.
The AutroFlame BG-21 can be used with most of the conventional fire alarm panels, which gives alarm on the current increase principle. An alarm resistor must be fitted between terminal 3 and 4.
The two infrared sensors in the AutroFlame BG-21 detects the infrared spectrum from a fire. Different parts of the infra-red spectrum are evaluated by the sensors, using this information to verify that the signals correspond to the characteristics of a real flame.
Can be used with different conventional fire alarm panels.
Different sensitivity settings possible
Comprises a built-in alarm indicator (LED)
Fast detection of hydrocarbon fires
Not blinded by oil film on window
High degree of immunity to false alarm sources
Approved to the requirement of the major maritime classification societies
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