Improved Discrete Depth Sampler.
NAVAL UNDERWATER SYSTEMS CENTER NEWPORT R I
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The report describes improvements in the electronics system controlling the four-chambered discrete depth sampler DDS on an Isaacs-Kidd Midwater Trawl. A resonant reed relay and voltage transfer relays are utilized to control the solenoids that close the doors of the DDS. The improved system is more reliable and allows greater flexibility than the original system. Author
- Physical and Dynamic Oceanography