The Model 511 CTD sensor features a rectangular design with integrated electronics for reliable measurement of conductivity, temperature, salinity, density, and depth. The sensor includes a bottom cable entry and a bulkhead connector interface, providing a secure and serviceable connection for subsea systems and mobile platforms. Its integrated electronics simplify installation compared to legacy designs, while maintaining a compact and robust form factor suited to a range of deployment configurations.
Configured with a bulkhead connector, the Model 511 supports multiple connector options, including SubConn and MKS series variants, allowing flexibility based on system requirements. The sensor includes an integrated pressure sensor for depth measurement, with selectable pressure ranges depending on configuration, and is calibrated for standard (0 to 40°C) or extended (-5 to 60°C) temperature ranges, with conductivity measurement up to 60 mS/cm.
