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LZ-1951B

Product Model:

    LZ-1951B

Product Characteristics:

    10 years battery life time; TEST/HUSH button; Low battery signal; Local alarm memory Nine-minute timer for silence mode; End of life indicator.

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    • Product Introduction
    • Technical Parameter
    • Product Size
    • Order Model
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     Model No. LZ-1951B
     Voltage DC3V(non-replaceable)
     Standby Current ≤5uA
     Alarm Current ≤120mA
     Sensor Type Photoelectric
     Temperature 0℃~+40℃
     Ambient Humidity ≤95%R.H
     Hush time8~10min 
     LED indication Red/Green LED
     Sound pressure ≥85dB(around 3m)
     Weight ≈59g
     Product size Φ46.0*52.6mm
     Installation wayWall or ceiling mounting 


    Applicable Scenario

  • market school shop warehouse factory family hotel office building hospital

    • Qualification Certificate

  • TUV CDF证书（1） TUV CDF证书（2） CE证书（1） CE证书（2） CCC