Water quality meter, pH tester, robust ABS material, LCD display for accurate measurement, widely applicable in agriculture, industry, and medicine.

1. High Operability: Small and smart, easy to carry, simple operation, and highly practical. 2. LCD Mode: HD LCD screen, easy to operate in a nighttime environment. Allows you to use it easily at any time. 3. Accurate Measurement: Can accurately measure pH, EC, and temperature values; clearly understand water quality and ensure family health. 4. Wide Application: Widely used in drinking water monitoring, water conditioning, laboratories, agriculture, aquaculture, aquariums, hydroponics, etc. 5. Durable Material: The pH meter is made of high-quality ABS material, which is strong, durable, and can be used for a long time. Specification: Item Type: pH Tester Material: ABS Range: 0.00-14.00pH Resolution: 0.01pH Accuracy: ±0.05pH Automatic Temperature Compensation: 0°-60°C Calibration: Automatic three-point calibration. Batteries: 4 x 1.5V (LR44 button cell batteries). Product size: Approx. 185 x 40 mm / 7.3 x 1.6 inches. Applications: Widely used in industry, agriculture, food, medicine, scientific research, environmental protection, and other fields. Weight: Approx. 175g / 6.2oz. Package list: 1 x pH tester, 1 x user manual. Note: Batteries are not included.