Combine smoke and co detector
Features:
1.Unit Size:Φ140X41mm
2.Working Current:
1-Static Current: ≤25μA
2-Alarm Current: ≤45mA
3.Operation Voltage: DC 9V (6F22)Battery
4.Alarm Sound: ≥85dB(3m)
5.Ambient Temperature: -10°C-+60°C
6.Ambient Humidity: ≤95%RH
7.Sensor: Compound photoelectric & electrochemical carbon monoxide sensor
8.Alarm Density for CO:
30ppm,Alarms Not Activate Within 120minutes
50ppm, Alarms Within 60~90 minutes
100ppm, Alarms Within 10~40 minutes
300ppm, Alarms Within 3 minutes
9.alarm density for smoke:
1%~5%/FT OBS
Technical parameter:
Sensor | compound photoelectric and electrochemical CO sensor |
Operating voltage | DC9V(6F22 battery) |
Static current | ≤25uA |
Alarm current | ≤45mA |
Alarm LpA | ≥85dB/m |
Operating temperature | -10°C~+60°C |
Operating humidity | below 95%RH(normal environment) |
Dimension | Φ140X41mm |
Alarm level | |
CO | will not alarm in 120mins at 30pmm will alarm in 10-40 mins at 100ppm will alarm within 3 mins at 300ppm |
Smog | 1%~5%/FT OBS |
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