Survey Equipment

Teledyne Explorer: Doppler Velocity Log

Availability: Rental

The Teledyne Explorer DVL offers a full spectrum of precision navigation solutions designed for your littoral to mid-depth endeavours. Explorer?s innovative design consistently delivers high accuracy, precision Doppler navigation and current pro?ling capability, in a compact package designed to meet the stringent weight and power constraints of today?s next generation vehicles.


Phased array transducers deliver increased performance at a reduced size, weight, and pro?le.

Piston array transducers deliver increased depth rating, reduced size, weight, and pro?le.

Compact design ideally suited for next-generation littoral platforms.

Self-contained or remote con?guration options available to meet your needs.

Flexible design facilitates easy communication with other sensors.


Acoustic centre frequency is 614.4 kHz

Weight in air is 4.3 kg, weight in water is 0.8 kg

The storage temperature is -25?C to 60?, whereas the operating temperature is 5?C to 40?C

The cell sizes for the phased array are 10 to 800 cm whereas the cell sizes for the piston are 10 to 800 cm


Suitable to be used on AUV, ROV and USV

Can be used on coastal gliders, towed vehicles, diver consoles and submersibles

Ideal for deep and shallow water operations

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