In the fields of modern science and industry, water analysis is a key link in ensuring water quality safety, industrial production stability, and ecological environment protection.

Whether it is environmental monitoring, drinking water treatment, or production process control in industries such as chemical and pharmaceutical, accurate measurement of various water quality parameters is indispensable.

And all of this relies on various advanced analytical instruments. Next, let’s learn about the commonly used measuring instruments in the water analysis process together. ​

PH measurement – pH meter

PH value is an important indicator of the acidity and alkalinity of aqueous solutions, and has fundamental significance in water analysis. The core components of a pH meter, also known as an acidity meter, are a pH glass electrode and a reference electrode.

Conductivity Measurement – Conductivity Meter

Conductivity reflects the strength of ion conductivity in aqueous solutions and is one of the important indicators for measuring water quality purity.

Dissolved oxygen measurement – Dissolved oxygen analyzer

Dissolved oxygen (DO) refers to the molecular oxygen dissolved in water, which is an important indicator for the survival of aquatic organisms and the self purification ability of water bodies.

Turbidity measurement – turbidity meter

Turbidity refers to the degree of turbidity in water, reflecting the degree of obstruction caused by suspended particles in the water when light passes through. Turbidity meters are mainly based on the principle of light scattering or transmission for measurement.

In addition to the common instruments mentioned above, there are many specialized instruments in water analysis. For example, the residual chlorine analyzer is used to detect the residual chlorine content in water and plays an important role in monitoring the disinfection effect of drinking water and managing the water quality of swimming pools;

The Total Organic Carbon (TOC) analyzer can quickly determine the total amount of organic pollutants in water and is commonly used in fields such as pharmaceuticals and environmental protection; Ion chromatography can separate and detect various anions and cations in water, providing detailed data for water quality composition analysis. ​

With the continuous advancement of technology, water analysis instruments are developing towards intelligence, high precision, and multifunctionality.

In the future, these advanced analytical instruments will play a more important role in ensuring water quality safety, promoting sustainable industrial development, and protecting the ecological environment, providing solid technical support for our lives and production.