Nortek develops and manufactures Acoustic Doppler Current Profilers (ADCP) and current meters for use in the ocean, rivers, lakes and  laboratories.  

We pride ourselves on being innovative in product development and production processes. We have a number of technological 'firsts' and several of our products are protected by US patents.

 
Release of 1 MHz Z-cell

Release of 1 MHz Z-cell

by Atle Lohrmann — Feb 02, 2010 12:38 PM

In the new Aquadopp Z-Cell, Nortek has extended the profiling range by introducing a “Cell Zero”. This new feature is generated by an extra set of horizontal transducers for a total of 6 ceramic elements. The transducers operate at a different frequency (2 MHz) and provide the 2D current velocity at the level of the instrument.

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HR Profiler: Extended Velocity Range

HR Profiler: Extended Velocity Range

by Eric Siegel — Jan 22, 2010 01:17 AM

Do you want to learn more about how the Extended Velocity Range mode works in the Nortek Aquadopp High Resolution (HR) Profiler?

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ISO recertification complete

ISO recertification complete

by Atle Lohrmann — Jan 20, 2010 10:20 AM

We are pleased to announce that Nortek has been recertified for another three years under the ISO 9001:2008 standard. This means that the auditors have found that our production, development and distribution system for Doppler velocity systems are in compliance with the requirements of the standards.

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Happy New Year

Happy New Year

by Atle Lohrmann — Jan 05, 2010 02:16 PM

After a period of relative calm, we stand in front of a new year that we hope will bring important news in the form of new Doppler products and models. In the spirit of sharing, we have put down a few thoughts about 2009/2010 and what the new developments will mean for the measurement of ocean and coastal processes.

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