GuardPoint™ 70 is specifically designed for long-range, open-waters, 360-degree surveillance. It is ideally suited for fixed installations, such as seabed towers or tripods, or pier supports. The best applications are for the surveillance of naval units in foreign ports, LNG terminals, Offshore platforms, Offshore Wind Farms, naval bases, Ports, Harbours, and Sensitive Targets in general.
GuardPoint™ 70 is complemented by the GuardPoint Intruder Tracking Software, designed to be powerful yet easy to use, even for inexperienced sonar operators. It automatically detects and classifies closed and open circuit divers, while minimising false alarms for biologicals and wakes caused by boats. Furthermore, GuardPoint Intruder Tracking Software tracks multiple divers simultaneously, features data recording and replay, and offers integration with third-party command and control systems, along with an interface to underwater loudhailers.
NORTrace Software can be used to optimize the system performance or to predict performance changes in different weather conditions.
All NORBIT sonars can be offered with ClearSignal ® anti fouling protection, specifically developed to protect while maximizing sound performance.


GuardPoint™ 100
Intruder Detection Sonar
GuardPoint™ 100 is specifically designed for the most complex surveillance tasks. Its advanced STX technology (NORBIT’s steering transmit) creates a focused, sharp beam. The beam can be electronically adjusted to adapt to different propagation conditions, thereby maximising the probability of threat detection. This allows GuardPoint™ 100 to excel in shallow waters.
GuardPoint™ 100 is complemented by the GuardPoint Intruder Tracking Software, designed to be powerful yet easy to use, even for inexperienced sonar operators. It automatically detects and classifies closed and open circuit divers, while minimising false alarms for biologicals and wakes caused by boats. Furthermore, GuardPoint Intruder Tracking Software tracks multiple divers simultaneously, features data recording and replaying and offers Integration to third-party command and control systems along with an interface to underwater loudhailers.
NORTrace Software can be used to optimize the system performance or to predict performance changes in different weather conditions.
All NORBIT sonars can be offered with ClearSignal ® anti fouling protection, specifically developed to protect while maximizing sound performance.
GuardPoint™ 200 is specifically designed for mid-range shallow waters. Its advanced STX technology (NORBIT’s steering transmit) creates a focused, sharp beam which can be vertically adjusted to adapt to different propagation conditions, electronically maximising the probability of threat detection. This allows, for example, GuardPoint™ 200 to excel in shallow waters and close quarters.
GuardPoint™ 200 is complemented by the GuardPoint Intruder Tracking Software, designed to be powerful yet easy to use, even for inexperienced sonar operators. It automatically detects and classifies closed and open circuit divers, while minimising false alarms for biologicals and wakes caused by boats. Furthermore, GuardPoint Intruder Tracking Software tracks multiple divers simultaneously, features data recording and replay, and offers integration with third-party command and control systems, along with an interface to underwater loudhailers.
NORTrace Software can be used to optimize the system performance or to predict performance changes in different weather conditions.
All NORBIT sonars can be offered with ClearSignal ® anti fouling protection, specifically developed to protect while maximizing sound performance.

GuardPoint™ 400
Intruder Detection Sonar
GuardPoint™ 400 is particularly suited for ultra shallow waters (1-2m) and/or for restricted areas. GuardPoint™ 400 complements the NORBIT offering when it comes to overcoming the most complicated surveillance tasks. Best used for surveillance of power/desalination plants, rivers and borders, as well as shallow waters in general.
GuardPoint™ 400 is complemented by the GuardPoint Intruder Tracking Software, designed to be powerful yet easy to use, even for inexperienced sonar operators. It automatically detects and classifies closed and open circuit divers, while minimising false alarms for biologicals and wakes caused by boats. Furthermore, GuardPoint Intruder Tracking Software tracks multiple divers simultaneously, features data recording and replay, and offers integration with third-party command and control systems, along with an interface to underwater loudhailers.
NORTrace Software can be used to optimize the system performance or to predict performance changes in different weather conditions.
All NORBIT sonars can be offered with ClearSignal ® anti fouling protection, specifically developed to protect while maximizing sound performance.
NORTrace sonar performance prediction software computes the sonar signal propagation underwater with given parameters. Calculation and Computation Engine is based on Ray Theory with validated Noise, Sonar, Target and Environment models. It is applicable to estimate the performance of a variety of sonar systems, such as ASW sonar, Mine Detection and Classification Sonar, Intruder Detection Sonar.
Applications: Parameter Optimisation of Sonar Settings, Performance Evaluation of Sonar Systems, Sonar Coverage Analysis, Tactical Training, Tactical Decision Aid, Research and Development.
Autonomous Vehicle Solutions
NORBIT specialises in the development and production of advanced acoustic sensor technology, purpose-built for high-performance AUV payloads.
Engineered for compactness, low power consumption, and exceptional long-range capabilities, our sensors are available in full ocean depth variants, designed to meet the most demanding operational environments.
Drawing on years of experience in vehicle integration, NORBIT provides sensor solutions precisely tailored to AUV requirements – enhancing underwater situational awareness, navigation, object detection, and real-time surveillance for security, defence, and critical infrastructure missions.















