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      Model No : DSW2688    
 
Model No.: DSW2688
    Features
  • Ceiling or wall mounting
  • Easy to install with mounting hardware included
  • 9VDC battery
  • Suitable for any room
  • Flash alarm indicator (red)
  • Test button for easy recommended monthly testing
  • Low battery signal
  • Safety clip feature, not allow mounting of smoke alarm
  • without battery installed
  • photoelectric chamber for early detection from all directions
  • Loud 85dB alarm signal

    •     Technical Parameter
     
    Power Source : 9VDC battery
    Operating Current : 10 uA (normal) and 20-50 mA
    (alarm working)  
    Sensitivity to smoke : In comply with UL217 &
    BS5446: Part 1 2000
    Kitemark License no. KM 53166. 0.81~1.42%/FT  
    Operating Temperature : 40oF - 100oF (4. 4C - 37.8oC)
    Ambient Humidity : 10% - 90%.
    Horn Level : 85 Decibels at 10 feet.
    Battery life : 1 year min.
    Size: 110mmX25mm
    Box size : 34cmX57cmX42.5cm;
    q'ty/box: 115pcs,
    weight: 17.3kg/box
     
     
     
     
    Address: Room1621 Linqiao Piazza, Ningbo City,315010, China
    Tel: +86(574) 27861829   27861849   27861830   Fax: +86(574)87264906
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