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smoke alarm is that to prevent fire,and it detect smoking.
smoke alarm is that to prevent fire,and it detect smoking.
smoke alarm (AK-218A)
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1, Power:110VAC/220VAC/230VAC( backup 9v battery),9v battery,12V-24VDC
2,Operating Current: 10 uA (normal) and 20-50 mA(alarm working)
3,Sensitivity to smoke:In comply with UL217 &BS5446: Part 1 2000
4,Kite mark License no. KM 53166. 0.81~1.42%/FT
5,Operating Temperature: 40oF - 100oF (4. 4C - 37.8oC)
Ambient Humidity : 10% - 90%.
Horn Level: 85 Decibels at 10 feet.
6,Battery life: 3 year
7,Interconnecting Gas detector
(1)Circuit for normally closed rely contacts
(2)Circuit for normally opened rely contacts
(3)Operating Frequency: 433 MHZ/315MHZ (optional)
8,Size:125mm*30mm
9,Weight:168g/pc
10,Package size:58.5cm*42.5cm*30.6cm
11,Quantity/BOX:80pcs
12,CtnWei(kg):17kg
13,Q`CTY/20`FT:33920pcs
If you are interest in our factory and our smoke alarms,please contact joy,thanks.Welcome to China and visiting our factory! Joy Yiliu
