Kongmm One Color Digital Water Tester, 2In1 Ph Ec Meter Multi-Parameter Water Quality Monitor Acidometer For Aquarium

KONGMM

Separate pH and EC electrode, precise measurement. Can online monitor for a long time. Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems. Automatic temperature compensation. Use to measure the pH / EC of solution. Large and clear LCD with backlight, easy to read and accurately measuring functions., Manufacturer: KONGMM