Potassium ion sensor
Wireless sensor for measuring the concentration of potassium ions in water, soils and fertilizers - for practical work in chemistry and agricultural research.
The sensor measures potassium ion content in solutions and transmits readings wirelessly to a digital laboratory. It supports six experiments: analysing natural water and wastewater, assessing soil potassium availability using extracts, measuring potassium in fertilisers and hydroponic nutrient solutions, investigating plant extracts and mineral water, plotting calibration curves, and studying ion exchange and potassium leaching from soils. Suitable for chemistry, ecology and agricultural technology activities.
- Determination of the content of potassium ions in natural and waste waters.
- Analysing soil extracts and assessing potassium availability in soil.
- Monitoring potassium concentration in potassium and compound fertilisers and hydroponic nutrient solutions.
- Study of potassium content in plant extracts and mineral waters.
- Monitoring K⁺ concentration during dilution and plotting calibration curves.
- Study of the processes of ion exchange and leaching of potassium from soils.
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