Smoke + Carbon Monoxide Detector

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Min. Order:: 2000

Min. Order:: 2000

Delivery Time:: 20 Days

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Basic Info

Place of Origin:	China
Supply Ability:	100000000pcs
Certificate:	CE,ROHS

Product Description

1).product size: 140 x41mm
2). working current:
1 - monitor current: ua 25 or less
2 - alarm: current 45 ma or less
3). working voltage: DC9V (6) making batteries
4). voice loudness: 85 db or higher (3 m)
5). working temperature: - 10 to 60 degree
6).humidity: 95% RH or less
7). concentration of alarm:
1 - carbon monoxide: 30 PPM, 120 minutes not alarm;
Alarm 50 PPM, 60-90 minutes;
100 PPM, 10 to 40 minutes of alarm;
Alarm 300 PPM, 3 minutes;
2 - smoke: 1% ~ 5% / FT OBS

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Related Keywords

CO ALARM , SMOKE ALARM , CO SMOEK