Model 501 CTD
NBOSI’s Model 501 sensor provides research-quality CTD (conductivity, temperature and depth) data in real time, as well as salinity, speed of sound and density. Data can be output at up to 10 Hz via standard serial RS-232.
Housed in a compact and rugged enclosure and fully potted, it can be easily integrated into a wide range of platforms, including AUVs, ROVs and USVs, via a number of modular bulkhead connector options. NBOSI can also provide the Model 501 with a custom through-hull penetrator specifically engineered for your particular application.
Specifications:
Dimensions (L x W x H) |
5.4 x 1.159 x 1.55” 137.2 x 29.4 x 39.4 mm |
Weight |
Approx 220g in air Approx 140g in water |
Power |
4.5 – 28 VDC 12 mA / 60 mW @ 5V 13 mA / 156 mW @ 12V |
Max Depth | 6750 dbar (9800 psi) |
Temperature |
Standard Range 0°C to 30°C Extended Range -5°C to 60°C Initial Accuracy 0.002°C Resolution 0.0001°C |
Conductivity |
Standard Range 0 to 60 mS/cm Initial Accuracy 0.005 mS/cm Resolution 0.0001 mS/cm |
Pressure |
Sensor: Keller PA 7LD Available Ranges 30 to 10,000 dbar Initial Accuracy 0.15% of full-scale Overpressure 4x pressure range |