A pH meter is a scientific instrument used to measure the acidity or basicity (alkalinity) of a solution. It works by measuring the electric potential difference between a pH-sensitive electrode and a reference electrode, which is proportional to the pH of the solution. The pH meter displays the pH value as a number on a scale that ranges from 0 to 14, with 7 being neutral, values less than 7 being acidic, and values greater than 7 being basic. pH meters are commonly used in a variety of industries and applications, including food and beverage production, water and wastewater treatment, pharmaceutical and cosmetic production, and agricultural and environmental monitoring. There are various types of pH meters, including benchtop meters, portable meters, and combination meters that also measure other parameters, such as temperature and conductivity.
pH Meters Manufacturers
pH meters are manufactured by many companies, including multinational instrumentation companies, as well as smaller specialized pH meters manufacturers. Some of the well-known pH meter manufacturers are:
- HANNA Instruments
- Mettler Toledo
- Thermo Fisher Scientific
- Atico Export
- Atico Lab Export
- Educational Lab Equipment
- Laboratory Glassware
- Atico India
- Sciencelabsupply
This list is not exhaustive, and there are many other companies that manufacture pH meters. It is important to research and compare the features and specifications of different pH meters to find the one that best meets your needs.
