This sensor is used to measure the acidity or basicity of a solution. The pH of pure water at 25°C, which is equal to 7, has been chosen as the reference value for a neutral medium.
The key features:
Acidity or basicity of a solution
Sensor equipped with a measuring base and an interchangeable cartridge
Range: 0 – 14 pH units
Accuracy: 0.1 pH unit
Resolution: 0.01 pH unit