PME’s CEO Michael Head states, “Turner Designs and PME have come together to design a submersible logger that integrates with any of the Cyclops-7 Fluorometers/
The Cyclops-7 Logger can collect data at a variety of sampling rates, set by the customer, and store them to an internal SD card. The logger is a self-contained unit with a diameter small enough to log within bore holes and other research spaces. Data are offloaded to a computer via a USB card reader for easy viewing and analysis. The package is powered by two alkaline C cell batteries, potentially powering the Cyclops-7 for up to a year at 30,000 sample measurements before replacement is required.
Cyclops 7 sensors include Blue Green Algae, CDOM/FDOM, Chlorophyll, Crude Oil, Fluorescein Dye, Optical Brighteners, Tryptophan, Refined Fuels, Rhodamine WT Dye and Turbidity.
For more information and specifications please visit,
For more than 20 years Precision Measurement Engineering, Inc. is dedicated to designing and manufacturing high-quality freshwater, oceanographic and laboratory instruments. Their instruments are used throughout the international scientific community for high-resolution measurement of electrical conductivity, temperature, fluorescence, turbidity, and PAR concentration in water. Current customers include SCRIPPS Institution of Oceanography, Woods Hole Oceanographic Institution, U.S. Geological Survey, and the Bureau of Reclamation. For more information, please visit www.pme.com.