Sentinel IDS^® is used globally to protect critical national infrastructure, ports and harbours, military operations and ports, private and commercial yachts, commercial vessels and waterside properties.

Sentinel automatically detects, classifies and tracks subsea threats approaching your protected area or asset, such as a diver, swimmer delivery vehicle or unmanned drone. Our latest generation IDS, Sentinel 2, adds advanced Simultaneous In-band Active and Passive Sonar capability (SInAPS^®) to identify and protect, at ranges of up to 1500m for mini-subs and diver detection at up to 1000m.

Sentinel is an intuitive system that will automatically inform the end user of any potential threat without the need for any sonar-trained personnel.

Depending on your application, Sentinel can be supplied in either a portable and mobile package for rapid deployment where temporary underwater security is required or as a permanently installed system for continuous protection of a known asset or perimeter.