Digital PH Meter High Precision PH Testing Pen Water Quality Tester Monitor Water Quality Monitor M
Digital PH Meter High Precision PH Testing Pen Water Quality Tester Monitor Water Quality Monitor Measurement ToolMaterial: plasticColor: WhiteSize: 155*14*25mmTest range: 0.0-14.0PHResolution: 0.01PHError: ±0.05PHOperating temperature: 0°C-80°CBattery: 2*1.5V (for optional)Package includes:1PCS*PH meterNote:1. Due to manual measurement and different measurement methods, please allow a deviation of 1-3cm.2. Due to the difference between different monitors, the picture may not reflect the actual color of the product.