LED Carbon Monoxide Tester Poisoning Smoke Gas Sensor Alarm Warning Detector

 

LED Carbon Monoxide Tester Poisoning Smoke Gas Sensor Alarm Warning Detector
The photoelectric detector detects the smoke by a couple of infrared diodes.
The principle of detecting is granule in the smoke can reflect infrared light.
Infrared diodes are placed in the special chamber.
The chamber can shield external light,but don't affect the smoke into it.
While have no smoke,the diode can receive very weak infrared light.

 

 

*Test by hand.
*Auto reset.
*Asic adopted.
*Anti-light.
*Strong adaptability circumstance.
*SMT design,High stability.
*All-round detection angle
*Suitable for Home, Office, Hotel, etc.

 

 

Product Name: photoelectronic smoke detector
Operating voltage: DC 12V (network type)
9V Battery (independence or wireless type)
Wireless transmission distance: ≥150m
Static current: ≤200uA (network type)
≤10uA (independence or wireless type)
Alarm current: ≤20mA
Indicate alarm: Red LED Flash
Sound level: ≥85dB/m (independence or wireless type)
Operating temperature: -10°C~+50°C
Operating humidity: ≤95%RH
Detecting Area: 20 square meter
Installation height: ≥6m
Alarm Output: sound&flash alarm (independence type)
Rfsignal 315MHz-433MHz (wireless type)
Size: 106x35mm
Color: White
Weight: 121g

 

 

1 x Photoelectronic smoke detector (with accessories)
1 x Manual for photoelectronic smoke detector
2 x Expansion Plugs
2 x Screw