Introduction and pH meter classification
A frequently used piece of equipment, the pH meter is primarily used to measure the pH level of liquid media. In addition, using the matching ion selective electrode, it is also capable of measuring the MV value of the ion electrode potential. It is extensively employed in a variety of industries, including industry, agriculture, research, and environmental protection.
Classification of pH meter
Several varieties of pH meters have been developed via scientific research to meet the needs of industrial and daily life.
There are three categories of measuring precision: 0.2 level, 0.1 level, and 0.01 level or higher precision.
There are four types of instruments for continuous monitoring and measurement: pen type (mini type), portable type, desktop type, and online type.
Depending on the usage requirements:
Inspectors typically bring portable and pen-style (miniature) PH pH meters to the inspection location.
The accuracy level of the pH meter is selected according to the accuracy required by the user for measurement, and then various shapes of pH meters are picked according to the convenience of the user.
Conclusion:
Beginning around the turn of the 20th century, other nations started researching and developing PH pH meters, and China followed suit in the middle of the century. The PH pH meter has advanced quickly over the past 20 years and can now match peoples' needs for quality and variety.
The electrodes and instruments of pH meters are currently undergoing significant development due to the use and research of pH meters as well as the ongoing advancement of science and technology. It will strive for more precise measurement and more practical application. Growing.
