Home Security CO Carbon Monoxide Detector/Alarm DP-03 with lcd display

Quick Details

• Place of Origin: Guangdong, China (Mainland)
• Brand Name: DP-security
• Model Number: DP-03
• Color: White
• Material: ABS or other Plastic
• Sensor Type: Photoelectrical sensor
• LED Indication: Alarm and Low battery warning
• Power Supply: 9V Battery
• Conformed: EN50291: 2001,RoHS,CE
• Ambient Humidity: ≤90% RH
• Warrenty: 5 years
• Unit Size: 125X37mm

Features:

•  Works on principle that infrared scatters on smoke surface
• Probes smoke which is generated by incomplete combustion at initial stage of fire
• Smoke detector consists of photoelectric system, signal processing identification and alarm circuit
•  Infrared scatters on surface of smoke when smoke enters darkroom of detector
•  Photoelectric diode receives scattered light and generates photoelectric signal current
•  Photoelectric signal generates alarm signal after being processed by identification circuit, accordingly purpose of alarming is achieved

Specifications: