PH-2022 Waterproof Pen-type High-precision pH / Thermometer

Product Description: Features: – Fast and accurate display based on microprocessor – New rugged and ergonomic design – Stylish, compact appearance for easy portability – Large backlit screen for clear display with simultaneous temperature reading – Automatic temperature compensation – Main unit with IP65 waterproof rating – Low battery indicator – Auto power-off – Scientifically designed national standard packaging – Uses AAA batteries with high capacity and long-lasting performance, ensuring accurate and fast measurements while reducing calibration frequency
PH-2022 Waterproof Pen-Type High Precision pH/Temperature Meter Main Technical Parameters: Model PH-2022 Measuring Range pH 0.00–14.00 pH Temp 0–50°C Resolution pH 0.01 pH Temp 0.1°C Accuracy pH ±0.02 pH Temp ±1°C Automatic Temperature Compensation 0°C–50°C Battery 2×1.5V (AAA Batteries) Operating Temperature 0°C–50°C Calibration Method Automatic 2-Point Calibration Dimensions 207 x 32 x 36 mm Weight 85g