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Product Description: Two-point button calibration, automatic recognition of pH standard buffer solution. Automatic temperature compensation ensures accurate measurement across the entire range. Automatic power-off effectively saves battery consumption. Fully waterproof performance provides complete protection for the instrument in harsh environments. Suitable for soil, dough, etc. Powered by two large-capacity AA batteries.
PH-082 Waterproof Pen-type Dough and Soil pH Meter Technical Parameters Model PH-082 Measuring Range pH 0.00–14.00 pH Temp 0–50°C Resolution pH 0.01 pH Temp 0.1°C Accuracy pH ±0.2 pH Temp ±1°C Automatic Temperature Compensation 0°C–50°C Battery 2×1.5V (AAA Batteries) Operating Environment 0°C–50°C; RH <100% Calibration Method Automatic 2-point calibration Dimensions 350 × 40 × 25 mm Weight 231g