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...
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...
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...
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...
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...