Other parameters

In addition to the common parameters such as pH value, conductivity, temperature and oxygen content, there are several other parameters for which specific measuring equipment is available. Here are some examples of measuring equipment for other parameters:

1. Turbidity: Turbidity is a measure of the cloudiness of a liquid, caused by the presence of suspended particles. A turbidimeter or turbidimeter is used to measure the turbidity of a liquid. It uses light scattering or light absorption principles to measure the amount of light scattered or absorbed, which gives an indication of turbidity.
2. Redox potential (ORP): The redox potential, also called oxidation reduction potential, is a measure of the oxidation and reduction behavior of a liquid. An ORP meter or redox potential meter is used to measure the redox potential. The measuring instrument uses an electrode that responds to the presence of oxidizing agents or reducing agents and generates a potential difference that is measured.
3. Ion concentration: For specific ions such as sodium, potassium, calcium, chloride, fluoride, etc., Ion selective electrodes (ISE) are used to measure the ion concentration. These electrodes have a specific selectivity for a particular ion and generate a potential difference that is proportional to the concentration of that specific ion.
4. Viscosity: Viscosity is a measure of a fluid's resistance to flow. Viscometers, such as a viscometer or rheometer, are used to measure the viscosity of a liquid. They can use different measurement methods, such as rotation, vibration or capillarity, to determine viscosity.
5. Total Organic Carbon (TOC): Total Organic Carbon is a measure of the amount of organic carbon present in a sample. TOC analyzers are used to measure the total organic carbon concentration in water or other liquids. They use combustion or oxidation techniques followed by detection of the carbon dioxide produced to determine the TOC.

The above measuring equipment is just a selection of the many instruments available for measuring specific parameters. It is important to follow the measurement method, calibration requirements and maintenance instructions specific to each type of measuring device to obtain accurate and reliable measurements.