Solar-powered Wireless Intrusion Detection Perimeter Security Alarm
Available from Vedard Alarm Security Technology
Solar powered wireless photoelectric beams with wireless receiver is the newest technology perimeter security intrusion detection system. The infrared beams are with transmitter and receiver terminals. They work as invisible barrier to stop illegal intrusion. If you want to protect the perimeter of a large area of land, this intrusion detection device should be your first choice.
Detection distance is 60-100m and wireless emitting distance is 800m. Without any wiring needed, solar-powered break beams adopts advanced wireless transmitting technology RF and hopping frequency. It has self check and fault report functions.
Installation couldn't be more simple: Mount the two transmitters evenly, up to 300 feet apart from each other (the distance of a football field), then place the HB-MFR receiver within 1500 feet of the system and your laser beam fence is now in operation.
When the beam is broken, the receiver will play one of four different tunes, determined by which zone is disturbed. The point to point sensor was built to avoid false alarms, such as wind, leaves falling, or small objects passing through the system so only intruders will cause an alert. You can place the transmitters at any height as well, to avoid it being triggered by small animals in more rural areas.
More solar powered infrared beams at http://www.vedardalarm.com/hb-solar-beams-m-3