High-Precision Oceanographic Sensors & Hydrographic Measurement Solutions for Marine & Subsea Platforms

Teledyne Valeport is a leading developer of high-precision oceanographic sensors and hydrographic measurement solutions for a wide range of ocean-going, marine and subsea platforms. With over 50 years of experience in the industry, we are the suppliers of choice for a diverse and global customer base. Our products are deployed for use in a wide range of applications, including environmental monitoring and surveying, energy, civil engineering, scientific research and more.

All aspects of product development and manufacturing are carried out by us in-house, allowing us to maintain complete control over the quality of our product ranges and the service we provide. We test every instrument before dispatch, ensuring excellent performance and longevity in the field.

Bathymetric Sensors

We provide a range of bathymetric measurement solutions for gathering critical and high-accuracy depth data enhanced with density correction. All sensors feature a rugged 6000 metre-rated titanium housing and can be easily integrated into a variety of survey vessels.

View the full range: Bathymetric measurement solutions

Sound Velocity Sensors

Our sound velocity profilers utilise our proprietary time-of-flight technology and sophisticated digital signal processing to provide high-accuracy measurements with low noise, excellent resolution and entirely linear output.

View the full range: Sound Velocity Profilers

Current Meters

We provide current meter and water velocity measurement sensors for hydrometric applications in deep-sea environments as well as rivers and coastal areas.

View the full range: Current meters & water velocity measurement sensors 

CTD Sensors

Our CTD sensors for professional oceanography applications provide detailed data on measured conductivity, temperature and depth, as well as computed salinity, density and sound velocity.

View the full range: CTD Instruments & Environmental Sensors

Tide & Water Level Recorders

Our tide gauges and water level recorders deliver high-accuracy tidal information for applications such as environmental surveying, dredging, and port and harbour operations.

View the full range: Tide Gauges & Water Level Recorders

Featured Product Ranges

SWiFT CTD

Conductivity, temperature and depth sensors for hydrographic survey

The SWiFT CTD range provides direct survey-grade measurement of conductivity, temperature and depth, as well as computed salinity, density and sound velocity. An integrated GNSS receiver provides accurate geo-location, and the battery can be conveniently recharged via USB.

The modules feature Bluetooth® wireless communications, as well as USB and serial, and data can be transferred automatically with no user input required. With a simple and smooth 90-degree turn, the magnetic switch ring is easy to operate, even with cold hands.

SWiFT SVP

Survey-grade sound velocity profilers

The SWiFT SVP range of sound velocity profilers outputs high-quality sound velocity, pressure and temperature measurements, and also utilises an integrated GNSS receiver for accurate geo-location. The versatile product family of sensors also offers additional options for chemical sensing, enabling applications such as algae and flow measurement dye detection.

Featuring a rugged titanium housing depth-rated to 500 metres, the versatile sensors can run for up to five days on a single charge, and allow data to be quickly and easily downloaded via Bluetooth® wireless.

Hyperion

Compact environmental sensors for underwater vehicles & sensor arrays

Our Hyperion range of environmental sensors is ideal for integration into underwater vehicles as well as subsea multi-sensor arrays, housed in a robust titanium enclosure rated for depths to 6000 metres.

The sensors feature a wide range isolated power supply accepting 9-28V DC, and can output data via RS232, RS485 and Modbus.