4 BEAM IR BARRIER BEAM SET – BEAM HIGHT 70CM:
These infrared strip barrier beams are a hi-tech solution providing maximum protection while reducing false alarms.
This is the ideal perimeter protection for businesses and homes, providing peace of mind by giving you an early warning well before intruders gain access to the building. IR strip barrier beams can be used indoors or outdoors and are available in various beam configurations (height, no. of beams and range). When two (2) adjacent beams are interrupted simultaneously for a period of 40 milliseconds, an alarm condition will occur when the alarm system is armed.
- 10m through to 100m
- Requires 2 adjacent beams to be triggered simultaneously
- Photoelectric infrared beams, invisible to the intruders
- Difficult to crawl under or jump over
- Gravity switch for anti tilt tamper
- Can adjust 180°
- Excellent false alarm immunity to rain, fog, white light & RF
- Simple to install, set up in minutes
- Built in buzzer & LED for simple alignment
- Slim line aluminum design, aesthetically pleasing