PINNACLE 45

With Pinnacle 45, TRDI continues its rightful place as the leader in deep water current profiling technology.  

Building upon the tremendous 20-year success of their industry-standard Long Ranger ADCP, the Pinnacle 45 carries the technology and capability to new heights, for both research and operational applications. 

Rated to a depth of 2000 m, the 45 kHz phased array Pinnacle ADCP delivers a 1000 m current profiling range with a decreased size and weight, a game-changing swappable  configuration, and a long list of impressive new features and product enhancements.  ​

Addtional Features:

Continuous Sampling: Pinnacle’s 4 beams ping simultaneously (as opposed to individually), allowing for simultaneous sampling of a 1000m current profile.

Compass Enhancements: Pinnacle includes both heading field calibration and magnetometer data, allowing you to utilize either or both and to turn your mooring faster.

Deployment Status Indicator: External LED light ensures you know the system is operational when deployed. 

Increased Data: 20° phased-array beam allows you to measure within 6% of range to surface (air/sea or bottom), closing the gap on missed data. 

Rugged and Robust: Independent main electronics housing and battery compartment and a no metal in contact with the water designed housing and transducer limit the risk of damage from leaks.

Long Life: Alkaline or lithium battery compatible, with 18-month deployment durations possible on 4 Li batteries. 

Versatile: Collect stored or real-time data from stationary or moving platforms, including rigs, vessels and moorings. 

Mooring Compatibility: Pinnacles hardware fits into most existing mooring designs offered by key manufacturers.​