News
August 3, 2016
While testing a LISST-ABS in the laboratory with field samples, Dr. Benjamin van der Waal of Rhodes University in South Africa noticed an apparent instrument drift. He was using samples extracted from a river for this testing, so that the samples were...
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April 29, 2016
Last updated: 11 May 2016
Turbidity as a surrogate for suspended sediment concentration (SSC) is commonly used and deeply established in practice. The shortcomings of turbidity as a surrogate for SSC are:
The calibration changes with grain size;
The...
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June 29, 2011
LISST Current Draws
[Sequoia, June 29, 2011]
The table lists the current draws (in mA) for different LISST instruments under various scenarios – powering up, idling, sampling and sleeping.
Power Up
Idling
Sampling
Sleeping
LISST-100X...
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June 23, 2011
Monterey Bay Aquarium Research Institute tests LISST-HOLO on AUV’s
[Sequoia, June 23, 2011]
The Monterey Bay Aquarium Research Institute (MBARI) tested Sequoia’s LISST-HOLO sensor in April 2011, during a coastal oceanography...
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June 7, 2011
LISST-HOLO concentration limits
[Sequoia, June 7, 2011]
The article ‘LISST Concentration Limits‘ describes how to compute the upper concentration limits for the LISST instruments. However, the results in that article does...
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