Cheap Infrared Two Beam alarm sensor for window intrusion

Standard outdoor active infrared Beam Barrier with 2beam

ABT B Series :  

Model NO             Number of Beams     Outdoor Detection Distance                   Indoor Detection Distance     

ABT-30B                        2Beams                       30Meters                                                    80Meters 

ABT-60B                        2Beams                       60Meters                                                    180Meters 

ABT-80B                        2Beams                       80Meters                                                    240Meters 

ABT-100B                      2Beams                     100Meters                                                300Meters 

Features:

• Full time NC/NO relay output, compatible with other brand burglar alarm systems such as HONEYWELL, BOSCH, Paradox, GE and DSC, etc.
• Digital frequency conversion.
• Easy alignment with visual LED indicator.
• PC engineering plastic material.
• Professional waterproof design with the rubber seal around.
• Resistant to rain, fog, snow and frost.
• IP degree: IP65
• Adopt microprocessor control(CPU), real digital circuit.
• Built-in automatic adjustable strong light filtering system (up to 50,000 LUX), Good performance against direct sunlight, completely against fluorescent and car light.
• AGC circuit, the detector will automatically increase sensitivity when faced harsh environment.
• Horizontal / vertical optical angle can be easy to adjust.