3d Tilt, Temperature, Depth, Pressure, Submersible Data Logger Dst Tilt

US $778.00

Reykjavik, default, Iceland
Feb 12th

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The logger is sold as is and was manufactured in April 2014 and the logger was calibrated at the time of manufacturing. We guarantee that the logger will be in working order but do not guarantee that the calibration accuracy be at specified values. You will need SeaStar software and a centi sized communication box. If you already own a communication box you can contact us with the serial number and we will verify compatibility. Check out our website to read the technical specifications that apply for newly manufactured loggers http://star-oddi.com/products/32/tilt-data-logger/default.aspx Dimensions (diameter x length): 15mm x 46mm Sensors: 3-D tilt, temperature, pressure (depth) Standard temperature range: -2°C to +40°C Temperature accuracy: +/-0.1°C Depth ranges: 5m-1500m Depth accuracy: +/-0.4% of selected range for 30m to 270m range Tilt angle range: +/-180° (360° span) Tilt accuracy: +/-3° Memory size (bytes): 261,564 bytes/each tilt 6 bytes, temp-pressure 3 bytes Battery life: 4 years Housing material: Alumina (implantable, biocompatible ceramic material) Description The DST tilt is a miniature data logger that measures and records temperature, depth and tilt (in three directions) in relation to the gravity field. Tilt measuring range is 360°, the data for the tilt are shown in degrees (°). Recorded data is stored in the logger‘s internal memory with a real-time clock reference for each measurement. In SeaStar, the user sets the start time, start date and sampling interval before starting the recorder. Up to seven different intervals can be set for the same measurement sequence. This is especially useful when more frequent measurements are needed at a certain time period. With default programming depth, temperature, and tilt are recorded at the same time. Optionally, temperature-depth and tilt can be set as primary and secondary parameter pairs/parameters with different sampling frequency. That way memory partitioning can be customized according to individual preferences. When the DST has been recovered, recorded data is uploaded to SeaStar where results are displayed both in graphic and tabular form. After retrieving the data, the DST can be re-programmed and reused as long as the battery lasts. Examples of Application DST tilt is both used for analyzing movements and behavior of fish and marine animals as well as for studying various underwater gear. The DST tilt is suitable for studies in e.g. : Fish and marine animal tagging Fishing gear studies (trawl doors, nets) Tilt monitoring of fishing traps and cages ROV and AUV orientation studies Orientation of boreholes Any other field where tilt angle monitoring is required