NBOSI offers the 500 Series CTD sensors for real-time conductivity, temperature, and depth measurements in subsea environments. Combining compact, rugged sensor construction with precision electronics, the series is designed to deliver research-quality CTD data in a package that is straightforward to integrate and maintain.
Model 501 CTD by NBOSI.
The 500 Series sensors are available with either a permanently attached cable pigtail or a bulkhead connector depending on user requirements. An optional integrated Keller PA7LD pressure sensor is offered with 30, 100, or 200 bar ranges. When equipped with the pressure sensor, the sensors can provide real-time ocean density and sound speed output.
Compact CTD Sensors for Subsea Integration
The series includes configurations designed for integration with subsea platforms, including ROVs and ASVs. The streamlined sensor design is intended to simplify installation and maintenance while supporting conductivity, temperature, depth, sound speed, and density measurements in marine environments.
500 Series CTD Configurations
The product family includes several configurations intended to support different mounting and integration requirements.
Model 501 CTD
The Model 501 CTD features a rectangular sensor body with integrated electronics and a permanently attached cable pigtail.
Model 511 CTD
The Model 511 CTD utilizes a rectangular housing with integrated electronics and a bulkhead connector configuration.
Model 503 CTD
Model 503 CTD by NBOSI.
The Model 503 CTD features a cylindrical form factor with a permanently attached cable pigtail, a two-part design, and an adaptable shroud for different hull diameters.
Model 513 CTD
The Model 513 CTD incorporates a cylindrical housing, bulkhead connector, two-part construction, and an adaptable shroud designed for varying hull diameters.
Model 504 CTD
The Model 504 CTD uses a rectangular housing with a rear-entry cable pigtail and is designed for flat-surface mounting on ROVs and ASVs.
Flexible CTD Solutions for Marine Applications
With multiple housing configurations, connector options, and pressure sensor ranges available, the NBOSI 500 Series CTD sensors are designed to support a variety of subsea integration requirements. The combination of compact construction, precision electronics, and optional real-time density and sound speed outputs enables the series to support oceanographic data collection across research and marine vehicle applications.
