The RBRbrevio³ C.T.D is short in stature but tall on performance. With world-class sensor accuracy, a sampling rate up to 32Hz, and realtime data output, It is uniquely designed to determine salinity. The shortest of RBR standard instruments, the RBRbrevio³ C.T.D is best suited for applications where size and weight are critical.
The RBRbrevio³ measures conductivity using a rugged inductive cell that is not affected by surface contaminants or freezing conditions. The CFD-optimised, low aspect ratio conductivity cell is self-flushing and does not require a pump. Data accuracy is improved and salinity spikes are reduced with the co-located fast-response thermistor. Equipped with a pressure channel, the RBRbrevio³ C.T.D can also derive depth, density anomaly, and speed of sound.
MEASURE MORE, DEPLOY LONGER, DOWNLOAD FASTER
The RBRbrevio³ C.T.D instruments facilitate optimal measurement schedules, whether moored, towed, or profiling. Select a right-angle or in-line connector to fit your needs. The instrument comes with a Wi-Fi module and twist activation. The variant in titanium housing is available for deep applications (| deep), designed to endure harsh conditions. Large storage capacity and reliable battery power facilitate long deployments with higher sampling rates. Downloads are quick with USB-C. A dedicated holder makes it simple to replace desiccant before each deployment. The calibration coefficients are stored with the instrument, and only one software tool, Ruskin, is required to operate it. Datasets can be read directly in Matlab, or exported to Excel, OceanDataView®, or text files.
