At last, students can measure temperature as a function of depth in local streams and lakes. PASCO’s Thermocline Sensor measures depth automatically — no need to read markings on a cable and enter data manually. Weighted housing provides depth measurement stability in fast-flowing streams. 

Applications: 

- Study thermoclines in fresh and salt water environments 

- Create depth profiles for streams, small rivers, shorelines, and swimming pools 

- Study ocean tides 

Specifications: 

Depth-sensing Element Range: 0 m to 10.5 m 

Depth-sensing Element Accuracy: 0.15 m (in fresh water after barometric pressure compensation) 

Depth-sensing Element Resolution: 0.03 m Temperature-sensing 

Element Range: 0°C to 100°C 

Temperature-sensing Element Accuracy: ±1.5°C 

Temperature-sensing Element Maximum Sample Rate: 10 Hz