|Manufacturer :||Sea-Bird Electronics, Inc.|
|Type :||SBE-19 SEACAT PROFILER CTD/SBE43 DO|
CTDO system is installed vertically on the port side of the submersible vehicles hatch. Its withstand depth is 10050m and its maximum depth of use is 6500m. Conductivity, water temperature, pressure, and dissolved oxygen (DO) can be measured by this system. Other parameters like salinity and sound velocity can be calculated from these data.