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

Product Description: Features: – Fast and accurate display based on microprocessor – New rugged and ergonomic design – Stylish, compact, and portable – Large backlit screen for clear display with temperature reading – Automatic temperature compensation – Waterproof housing with IP65 rating – Low battery indicator – Auto power-off – Uses AAA batteries for high capacity and long-lasting performance, ensuring fast and accurate measurements while reducing calibration frequency
PH-818 Waterproof Pen-Type High Precision pH/Temperature Meter Model PH-818 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 2×1.5V (AAA Batteries) Operating Temperature 0℃～50℃ Calibration Automatic 2-point Calibration Dimensions 200 × 40 × 25 mm Weight 90g