PH tester with a black border is a compact, user-friendly device designed to measure the acidity or alkalinity of liquids accurately. Its sleek black border gives it a modern, professional look, making it suitable for both laboratory and field use.

This digital PH meter features an easy-to-read LCD screen, automatic temperature compensation (ATC), and a sensitive electrode for precise readings (0.01 PH resolution). It is ideal for testing water, aquariums, hydroponics, pools, and food liquids. The durable, waterproof design ensures longevity, while the simple calibration process enhances convenience.

Portable and battery-powered, this PH tester is perfect for scientists, gardeners, brewers, and hobbyists who need quick, reliable results. The black border adds a stylish touch, making it both functional and aesthetically pleasing.