What is DVL technology?

A DVL is a sonar system that measures motion under water. DVLs emit sound bursts along beams angled downward in various directions. Echoes that are scattered off the seabed are returned. Because the DVL sonar is aboard a moving vehicle,returning echoes carry a change in pitch; this is the Doppler Effect.

What is DVL used for?

An Doppler Velocity Logger (speed) is an instrument used to measure high precision underwater navigation and positioning. The frequency of the ADCP will determine the maximum range in Bottom Tracking and Current Profiling.

How does a DVL work?

A Doppler Velocity Log (DVL) is an acoustic sensor that estimates velocity relative to the sea bottom. This is achieved by sending a long pulse along a minimum of three acoustic beams, each pointing in a different direction.

What do you need to know about DVL technology?

DVL has a range of technologies that we integrate to meet our Customers needs. Listed below are the outline of technologies that we bring together as required. Electronic Access Control is a widely used way of limiting or controlling access to secured areas.

Who are the DVL power and cooling companies?

Russelectric®, A Siemens Business, manufactures high-integrity on-site power control systems to help ensure 100% uptime. DVL has local parts warehouses and offers authorized Liebert Parts and Renting of Portable A/C units. Packet Power is a leading manufacturer of wireless power and environmental monitors and monitoring applications.

How long has the DVL group been in business?

“DVL has been there every step of the way from the late-night to the over-night calls. It’s just as important to DVL that the customer is online as it is to us.” Employee Owned. Collaborative. life-long careers. business for more than 30 years.

Who is packet power and what does DVL do?

DVL has local parts warehouses and offers authorized Liebert Parts and Renting of Portable A/C units. Packet Power is a leading manufacturer of wireless power and environmental monitors and monitoring applications. AMCO Enclosures provides Electronic packaging, server rack, network rack and containment manufacturing are our core competencies.