Hydrographic Survey

Key to any Hydrographic survey is tidal data and Valeport offer tide gauge options for both shore based and offshore / seabed applications together with telemetry packages for secure data transfer.

Echo sounders, both single and multi-beam need sound velocity data to correctly produce depth measurements. Valeport offer the largest range in sound velocity sensors and profilers that have world beating accuracy.

If simple, small boat echo sounding is required with single or dual frequency transducers and interface of external parameters with GPS reference then we have just what you need in our portable Midas Surveyor single beam echo sounder.

View our full range of products suitable for Hydrographic Survey Applications :-

Tide
Gauges

Sound
Velocity

Echosounders
and Bathymetry

Telemetry

MIDAS Surveyor GPS Echosounder

The MIDAS Surveyor has been designed to offer a low cost solution for small scale hydrographic surveys.

The system is supplied with a 210kHz transducer as standard, and uses Valeport's own advanced digital signal processing techniques to ensure high accuracy and reliable bottom tracking. With an integral SBAS enabled DGPS receiver, the MIDAS Surveyor will log position and depth data for over 30 hours, as well as performing on-line correction using external heave and tide data inputs.

Options include an additional 33kHz transducer, or high accuracy 16 channel DGPS receiver.

You may also be interested in looking at products in these associated categories:

Sound Velocity
Tide Gauges

Valeport Ltd, St. Peter's Quay, Totnes, Devon, TQ9 5EW United Kingdom
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