PH-68 Waterproof Pen-type Soil PH & EC Meter

Description

Model PH-68 is a waterproof pen-style meter for measuring soil pH and EC values. It supports two-point button calibration and can automatically recognize pH standard buffer solutions. Equipped with automatic temperature compensation, it guarantees accurate measurements across the full measuring range. The auto power-off function helps reduce battery consumption effectively. It adopts a replaceable electrode design to cut down maintenance and operating costs. Full waterproof construction provides reliable protection for the instrument even under harsh working conditions. This tester works with two AAA batteries for long-lasting power supply. It is widely suitable for testing soil, dough and other samples.