SKS Fasteners Engineering Student Interview Questions and Answers

A pH meter is a device used to measure the acidity or alkalinity of a solution.

• A pH meter consists of a pH electrode, a reference electrode, and a meter.

• The pH electrode measures the potential difference between the solution and a reference electrode.

• The meter displays the pH value based on the potential difference.

• pH meters are commonly used in laboratories, agriculture, water treatment, and food processing.

• For exampl...read more