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High-Performance Instruments, Sensors & Technologies for Exploring & Monitoring Subsea Environments
HydroPACT Pipe & Cable Detection Systems Subsea pipe and cable detection systems for buried asset survey operations
HydroPACT Pipe & Cable Detection Systems

Subsea pipe and cable detection systems for buried asset survey operations

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HydroPACT Pipe & Cable Detection Systems

HydroPACT Pipe & Cable Detection Systems from Teledyne Marine form a coordinated suite of subsea sensing tools used to locate and evaluate buried infrastructure across seabed environments. Designed for missions that require reliable position and burial depth information, the system supports inspection, survey, and maintenance activities for critical underwater utilities operating in variable marine conditions.

HydroPACT 440: Features refined tracking algorithms and an intuitive user interface for enhanced efficiency.
HydroPACT 660E: A compact version of the 440, specifically designed for smaller ROVs, prioritizing size and payload weight.
HydroPACT 350​: Sets the benchmark for cable tracking with an active tone, ensuring precise cable detection and mapping.
HydroPACT Dualtrack: Dualtrack is the combination of the 440 and the 350 systems to provide the ultimate subsea detection system​.

The HydroPACT range includes multiple configurations to suit different vehicle classes and operational needs. HydroPACT 440 applies refined tracking methods with streamlined controls for efficient survey execution, while HydroPACT 660E provides a reduced form factor for integration on smaller ROV platforms. HydroPACT 350 uses an active tone approach to improve cable-following precision, and HydroPACT Dualtrack combines complementary capabilities for extended detection performance. All systems operate through the DeepView topside interface, providing a unified operating environment for seabed pipeline, cable, and related detection tasks, including support for unexploded ordnance survey work.