PH-90823 Waterproof Pen-type Soil pH Meter

Product Description: Two-point button calibration, automatic recognition of pH standard buffer. Automatic temperature compensation ensures accurate measurement across the full range. Automatic power-off effectively saves battery consumption. Replaceable electrode reduces instrument maintenance and usage costs. Fully waterproof performance guarantees complete protection of the instrument in harsh environments. Suitable for soil, dough, etc. Powered by three large-capacity AA batteries.
PH-90823 Waterproof Pen-type Soil pH Meter Model PH-90823 Measuring Range pH 0.00～14.00 pH Temp 0～50℃ Resolution pH 0.01 pH Temp 0.1℃ Accuracy pH ±0.02 pH Temp ±1℃ Automatic Temperature Compensation 0℃～50℃ Battery 3×1.5V (AAA Batteries) Operating Temperature 0℃～50℃ Calibration Method Automatic 2-point Calibration Dimensions 270x48x36mm Weight 142g