It is a compound transducer of photoelectric smoke transducer,CO gas transducer and temperature transducer. In microprocessor of this transducer signal processing algorithm is installed.

• 选取光电烟雾传感器、CO气体传感器和温度传感器构成复合型传感器 ,信号处理算法软件设置在该传感器的微处理器内。