. . . "Valeport 740" . "Valeport 740"@en . "accepted"@en . "The Valeport 740 tide gauge is a strain gauge sensor with a resolution of 1 mm. A user-selectable sampling regime allows up to 2 years' autonomous operation, whilst the optional radio transmission package extends the capabilities for real time operations."@en . . "Valeport 740 tide gauge"@en . . "SDN:L22::TOOL0320" . . . . . . .