100 Series CT
The 100 Series of CT (conductivity and temperature) sensors provides mobile marine platforms such as AUVs, ROVs and crewed and uncrewed vessels with a research-quality temperature and salinity measurement capability. Data can be output at up to 10 Hz via standard serial RS-232.
Consisting of an externally-mounted CT cell and an internally-mounted precision electronics PCB, the high-performance sensors are available in three different form factors - rectangular with sloped or blunt ends, and cylindrical. All sensors include a cable that can be provided with a user-specified modular connector.
Specifications:
| PCB Dimensions (L x W x H) |
6 x 1.85 x 0.75” 152.4 x 47.0 x 19.1 mm |
| Sensor Dimensions |
Model 101 (rectangular, sloped ends): 5.5 x 1.2 x 1.55” (139.7 x 30.5 x 39.4 mm) Model 102 (rectangular, blunt ends): 5.29 x 1.16 x 1.55” (134.4 x 29.5 x 39.4 mm) Model 103 (cylindrical): 3.0 x 2.0” (76.2 x 50.8 mm) |
| PCB Weight | 76g in air |
| Sensor Weight |
Model 101: 188g in air Model 102: 180g in air Model 103: 240g in air |
| Power |
12 VDC Max 30 mA / 36 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 0.01 mS/cm Resolution 0.0001 mS/cm |
