The HydroPACT 440 MK2 delivers accurate positioning and depth-of-burial data for pipelines, HVAC cables and UXOs, building on the trusted performance of the original 440 with upgraded components for future-proof reliability.

Controlled via the intuitive DeepView software, the system is ready to use on the latest Windows computers. Its 6000m-rated titanium housings, including a 24Vdc processor pod and optional AC power supply, ensure robust deep-water operation.

Retaining the original coils and cables, the 440 MK2 offers flexible integration across subsea vehicles and real-time operation with live video overlays. When paired with the HydroPACT 350, the DualTrack system provides continuous pipeline and cable tracking in waters up to 6000m deep.

• Retains key performance and operational characteristics of the original 440 system
• 440 upgrade to 440 MK2 system available
•  Records survey grade pipe & cable position and depth of burial data
• Capable of detecting all buried subsea ferrous & non-ferrous metal targets within range of the coils
• Simple to install, use and operate
• No time-consuming vehicle calibrations required
• Windows™ based display and control software
• Provides reliable and high integrity data
• Less time spent during pre-operation
• Familiar easily accessible software platform
• Intuitive interface requires less training

• Subsea pipeline and cable location and depth-of-burial surveys
• Tracking and mapping HVAC cables and other conductive assets
• Detection and positioning of unexploded ordnance (UXO)
• Real-time monitoring of maritime infrastructure during installation or maintenance