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Release station with lift flap and button. Ex ic version for use in hazardous area zone 2.
The unit must be connected to a loop driver approved for zone 2.
 
The high IP degree and mechanical strength of the enclosure makes the call point suitable for outdoor applications in industrial, maritime and offshore installations.

The call point must be installed according to local regulations, which normally means along escape routes, landings and exits.
The SelfVerify function ensures the highest grade of reliability and the lowest degree of manual testing, because all units comprising this function are automatically self-tested once every 24 hours.

常备型号：
AUTRONICA奥特罗尼卡 火气探测系统 BHH-500/N 
AUTRONICA奥特罗尼卡 火气探测系统 BF-502/EX                    
AUTRONICA奥特罗尼卡 火气探测系统 BDH-500/N                      
AUTRONICA奥特罗尼卡 火气探测系统 BDH-500/EX                       
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AUTRONICA奥特罗尼卡 感温探头 BDH-500
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