External CCTV PIR Sensor 18 Meter Range

This 18m range PIR with a special anti-pet lens to avoid activation by pets is designed for external use with a 90 degree angle detection range. This is a great choice of PIR for CCTV use as it has been tried and tested and produces a low record of false alarm triggers commonly caused by sun and cloud coverage. This PIR can also be used in security lighting installations. This model produces a transistor switch going negative.