Welcome to GSE Rentals GSE Rentals (Geophysical Survey Equipment) is a leading rental specialist of high quality Geophysical, Hydrographic and Oceanographic marine survey equipment. As well as hire equipment, GSE Rentals are also sales and support agents for Knudsen Engineering Ltd, Marine Magnetics Corporation, and Neptune Sonar Ltd. We hope you enjoy browsing. If you require any further information please contact us at the following e-mail address: info@gserentals.co.uk Click here for a complete list of our Equipment