PH-818 Waterproof Pen-type High-precision pH / Thermometer

contact：[email protected] origin：China Product Description: Features: - Fast and accurate display based on microprocessor - New rugged ergonomic design - Stylish, compact appearance for easy portability - Large backlit screen for clear display with simultaneous temperature reading - Equipped with automatic temperature compensation - Main unit waterproof with IP65 rating - Low battery indicator - Auto power-off - Uses AAA batteries, offering high capacity and long-lasting performance, ensuring fast and accurate measurements while reducing calibration frequency PH-818 Waterproof Pen-Type High Precision pH/Thermometer Model PH-818 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 0–50°C Battery 2×1.5V (AAA Batteries) Operating Temperature 0–50°C Calibration Method Automatic 2-Point Calibration Dimensions 200 × 40 × 25 mm Weight 90g