Instrument: CTD Sea-Bird

Instrument: 
Instrument Short Name: CTD Sea-Bird
(http://vocab.nerc.ac.uk/collection/L05/current/130/)
Instrument Description:

Conductivity, Temperature, Depth (CTD) sensor package from SeaBird Electronics, no specific unit identified. This instrument designation is used when specific make and model are not known. See also other SeaBird instruments listed under CTD. More information from Sea-Bird Electronics.

PI supplied instrument name: Seabird CTD
Dataset-specific description

The conductivity-temperature-depth (CTD) instrument package is a high resolution vertical profiling sampling system. It is instrumented with a set of environmental sensors including: Seabird CTD, Seabird dissolved O2, and Wet Labs Fluorometer (ECO).