Sea-Bird SBE 917plus CTD SBE 917+ CTD High precision and accuracy CTD comprising an SBE 9plus underwater unit (SBE 3 temperature and SBE 4 conductivity sensors) and an SBE 17plus SEARAM data logger. Sensors may be connected to a pump-fed plastic tubing circuit (usually temperature, salinity and oxygen) or stand-alone. All instruments (8 channels available) on the package are logged by the SBE 17+, which provides battery power, has memory for CTD data recording, and provides autonomous carousel water sampler control. 2013-03-13 15:55:10.0 SDN:L22::TOOL0214 SDN:L22::TOOL0214 SDN:L22::TOOL0214 3 3 2013-03-13 15:55:10.0 accepted false