品名:  温度探测器  
型号：XR-808-3
产品特点:        
●  采用温感半导体传感器                                                                                      
●  吸顶安装声光报警                                                                                              
●  高稳定度探测器件及讯号处理                                                                                                  
●  警情排除自动复位                                                                                          
●  独立型/联网型/无线型可选
  
      
  
产品参数：  

工作电压  9-35VDC  
工作电流  待机10uA,警报30mA  
感应温度  57℃
报警输出  常闭接点,可自行设定常开输出  
工作温度  -10℃～+70℃  
报警音量  ≥90db/m  
外形尺寸  106*50mm