Subsea Data Logger and Controller Commissioned
first commercially available underwater radio modem in 2006. WFS continues to innovate in the subsea industry, focusing on Asset Integrity, Drilling Controls, Flow Assurance and Subsea Operations. In February 2014 WFS, working with its partner in Singapore Precision Technologies, met with Nustar Technologies to discuss the application of subsea wireless data logging capabilities to support flow metering in NuStar equipment designed for JAMSTEC’s submarine resources research. WFS collaborated with NuStar and Precision Technologies to develop and deliver a subsea light weight and
WFS, Nustar and Precision Enter Collaboration
WFS Technologies (WFS), NuStar Technologies and Precision are pleased to announce an agreement to offer a subsea wireless datalogging system to support flow metering for JAMSTEC, the Japan Agency for Marine-Earth Science and Technology. The project being led by NuStar Technologies involves cultivation and extraction of rare earth minerals in Japanese waters at sea depths between 1,600m and 3,000m. WFS will supply a SeatoothS100 datalogger to be used to log mineral rate data from a Hoffer flowmeter. SeatoothS100 is a compact, low-power, wireless modem, data logger, multiplexer and controller.
August 2026