Pengukur PH, meter konduktivitas, dan pengukur oksigen terlarut adalah instrumen yang digunakan untuk mengukur berbagai parameter kualitas air, and there are obvious differences in their measurement objects, working principles, and application fields.

pH meter
A pH meter is an instrument used to measure the acid-base properties of a solution. It is based on the relationship between the glass electrode and the concentration of hydrogen ions in the solution, and the pH value of the solution is determined by measuring the potential difference of the solution. pH meter is widely used in environmental monitoring, analisis kualitas air, biological science, chemical experiments and other fields, used to measure the pH of the solution, judge the degree of acidity or alkalinity of the solution.

Electrical conductivity meter
Conductivity meter An instrument used to measure the electrical conductivity of ions in a liquid (larutan berair) or solution. It makes a measurement based on the ability of ions in solution to conduct current and converts it into a conductivity value. Meter konduktivitas banyak digunakan dalam analisis kualitas air, pemantauan lingkungan, industrial process control and other fields to evaluate the ion concentration, kemurnian, dissolved substance content and other indicators of solutions.

pengukur pH, meteran konduktivitas, meteran oksigen terlarut tiga jenis perbedaan detektor kualitas air

Dissolved oxygen meter
The dissolved oxygen meter is used to measure the content of dissolved oxygen in water. It is based on the REDOX reaction between oxygen electrodes and dissolved oxygen in solution, and the concentration of dissolved oxygen in solution is determined by measuring the potential difference. Dissolved oxygen meter is widely used in water quality monitoring, water treatment, aquaculture and other fields, used to evaluate the content of dissolved oxygen in water, judge the REDOX state of water and water quality.

Singkatnya, the pH meter is used to measure acid-base properties, the conductivity meter is used to measure ionic conductivity, and the dissolved oxygen meter is used to measure dissolved oxygen content. They differ in measurement principles, application fields and measurement objects, and each is suitable for different water quality parameter analysis and monitoring needs