SENTINEL™ is a zone-based intrusion detection systems that harnesses the power of fiber optic sensing technology to detect cut-and-climb activities on your perimeter fence, intruders on rooftops and other applications where detecting access to unauthorized spaces is required. 

SENTINEL FOCUS^NX™ is a state-of-the-art long-range fiber optic sensor that utilizes Distributed Acoustic Sensing (DAS) to detect and pinpoint the exact location of intrusions to your perimeter. 

SENTINEL DTS^™ Temperature Monitoring System provides continuous, real-time bus duct monitoring, enabling early detection of hotspots or other potential issues.