Ph Meter

A pH meter is a device used to measure the acidity or alkalinity of a solution. It is commonly used in laboratories and other scientific settings for various applications such as water quality testing, food and beverage analysis, and pharmaceutical research.

The pH meter consists of a probe or electrode that is immersed in the solution being tested. The probe contains a glass membrane that is sensitive to hydrogen ions (H+). When the probe is placed in a solution, the hydrogen ions in the solution interact with the glass membrane, creating an electrical potential. This potential is then measured by the pH meter and converted into a pH value.

pH meters typically have a digital display that shows the pH value of the solution being tested. They may also have additional features such as temperature compensation, automatic calibration, and data logging capabilities.

In the supply class Chemical Analysis Instruments, pH meters are categorized as instruments used specifically for analyzing the chemical properties of substances. They are commonly found in laboratories and are essential tools for conducting accurate and precise chemical analyses.

In the supply group Instruments And Laboratory Equipment, pH meters are classified as part of the broader category of instruments and equipment used in laboratory settings. This group includes a wide range of devices such as balances, centrifuges, spectrophotometers, and other instruments commonly used in scientific research and analysis.

Overall, pH meters are important tools in chemical analysis, allowing scientists and researchers to accurately measure and monitor the acidity or alkalinity of solutions in various applications.