DISSOLVED OXYGEN SENSOR
This sensor is designed to measure the amount of oxygen dissolved in liquid.
Specifications
| Specification | Value |
|---|---|
| Single Range | 0 to 20 mg/L |
| Accuracy | ±2 % of full scale |
| Temperature Range | 1 to 45 °C |
| Temperature Compensation | Automatic from 1°C to 40°C |
Illustrative Experiments
Illustrative Experiment
The Dissolved Oxygen Sensor was used to study photosynthesis carried out by water plants. The graph shows that the amount of dissolved oxygen increases over time, thereby demonstrating that the water plants had carried out photosynthesis.