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

Name: PH-2022 Waterproof Pen-Type High Precision pH/Thermometer Product Description: Features: - Microprocessor-based fast and accurate display - New rugged and ergonomic design - Stylish, compact, and portable - Large backlit screen for clear display with simultaneous temperature reading - Automatic temperature compensation - Main unit waterproof with IP65 rating - Low battery indicator - Auto power-off - Scientifically designed national standard packaging - Uses AAA batteries for high capacity and long-lasting performance, ensuring fast and accurate measurements while reducing calibration frequency
PH-2022 Waterproof Pen-Type High Precision pH/Thermometer 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 × 32 × 36 mm Weight 85g