PH-9066 Soil pH & EC & Temperature Three-in-One Tester

Product Description: Pen-style 3-in-1 tester, capable of measuring wettable solids such as soil, dough, milk, fruits, and meat; Powered by three large-capacity AAA batteries, reducing frequent calibration; Two-button calibration with automatic recognition of pH standard buffer solution; Automatic temperature compensation ensures accurate measurements across the full range; Automatic power-off effectively conserves battery energy; Replaceable electrode lowers maintenance and usage costs.