Conductivity

Conductivity sensors deliver precise salinity measurements critical for understanding water properties. Sea-Bird Scientific ensures accuracy across ocean and freshwater environments, supporting profiling, moored systems, and autonomous platforms for dependable data collection.
CTDs on deck

Our Solutions

SBE 911plus CTD
The SBE 911plus CTD is the primary oceanographic research tool used by the world’s leading...
SBE 16plus V2 SeaCAT CTD
The SBE 16plus V2 SeaCAT is a high-accuracy conductivity and temperature (pressure optional)...
SBE 19plus V2 SeaCAT CTD
The SBE 19plus V2 SeaCAT measures conductivity, temperature, and pressure at 4 scans/sec (4 Hz) and...
SBE 25plus Sealogger CTD
The SBE 25plus Sealogger is the ideal research-quality CTD profiler for coastal, estuarine, and...
SBE 37 MicroCAT
The SBE 37 MicroCAT is a high-accuracy conductivity and temperature (pressure optional) recorder...
SBE 21 SeaCAT Thermosalinograph
The externally powered SBE 21 accurately determines sea surface temperature and conductivity from...
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