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CTD Systems

A Conductivity Temperature and Pressure (CTD) system is an instrument composed of several sensors used mainly in oceanography. The conductivity is measured to calculate the salinity of the water. By combining salinity with temperature it is possible to calculate the density of water. CTD systems can be equipped with a rosette (metal frame) which holds multiple bottles for taking samples at different depths.

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39 results
Geomatching | SBE 16plus V2 SeaCAT C-T (P) Recorder
SBE 16plus V2 SeaCAT C-T (P) Recorder

Sea-Bird Scientific

Geomatching | ECO Triplet-W
ECO Triplet-W

Sea-Bird Scientific

Geomatching |  Sea-bird SBE 19plus V2 SeaCAT Profiler CTD
SBE 19plus V2 SeaCAT Profiler CTD

Sea-Bird Scientific

The SBE 19plus V2 SeaCAT measures conductivity, temperature, and pressure at 4 scans/sec (4 Hz) and provides high accuracy and resolution, reliability, and ease-of-u


Sea & Sun Technology

The CTD75M probe is a medium sized microprocessor controlled multi-parameter probe for limnological measurement of physical, chemical and optical parameters with up


Sea & Sun Technology

The CTD48Mc is a high quality, high accuracy memory probe for oceanographic and limnological measurement of conductivity, temperature, depth and with one optional pa

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