Marine Noise Recorder

Articles & Whitepapers

Hydroman™ 350TJQ Submersible Slurry Pump

Hydroman™ 350TJQ Submersible Slurry Pump is an electric driven pump, which the motor and pump is coaxial as a whole unit work underwater. The pump has advanced structure, a wide circulation way, and strong sewage capability. The material is excellent, with high abrasion and corrosion resistance. It is suitable for conveying liquid contains solid particles such as sand, coal cinder and ...

Hydroman™ 350TJQ Submersible Slurry Pump

Hydroman™ 350TJQ Submersible Slurry Pump is an electric driven pump, which the motor and pump is coaxial as a whole unit work underwater. The pump has advanced structure, a wide circulation way, and ...

Rubber Ships

Should deep-sea mining go ahead in Papua New Guinea?

News

Underwater survey noise affects feeding and social behaviour of harbour porpoises

Noise from underwater geological surveys may be affecting the feeding and social interactions of harbour porpoises, new research has found. The study, conducted off the north-east coast of Scotland, found that the buzz clicks used by porpoises to ...

Mb-R500, The All-Round Cutter Head – The Jack of All Trades, That is Master of All

MB-R500, the all-round cutter head - the jack of all trades, that is master of all

Industry Urges Ships to Shush in order to Protect World’s Whales

Cirrus Research is a Key Sponsor of the Institute of Acoustics

Equipment & Solutions

Showcase

Universal Hydraulic Cutter Head for Hydraulic Excavators

Double bearings for cutterheads, large-dimensioned hydraulic motor. Turnable into various directions by hand. Option: hydraulic endless rotating adapter. For carriers from 1 to 125 tons. Customized fitting for each application, cutterheads available in various diameters and sizes. Big variety of picks

Companies

RTSYS

RTSYS

Aquatonics Ltd

Aquatonics Ltd

Institute of Acoustics (IOA)

Institute of Acoustics (IOA)

Seiche Limited

Seiche Limited