pH Meter

A pH Meter is a precise analytical instrument used to measure the acidity or alkalinity of liquids. Unlike basic test strips or indicators, a digital pH meter provides accurate, fast, and repeatable readings, making it essential for quality control, safety testing, and research across numerous industries.

The device works by using a specialized electrode that detects hydrogen ion activity in a solution. This signal is converted into a pH value, indicating how acidic or basic the sample is. With digital displays and automatic calibration, modern pH meters ensure ease of use and dependable results.