ATOP VALUE Digital pH Meter High Accuracy (PH)

الوصف

Get accurate pH measurement easily This pH meter the perfect device for your testing of the acidity or alkalinity of liquids. It is very easy to use - just immerse the electrode to get accurate, fast readings. Specifications: Measuring Range: 0-14.0 pH Resolution: 0.1 pH Accuracy: ±0.1 pH（20°C ) Use Environment: RH 95%, 0-50℃（32～122℉ ) Adjustment: trimmer potentiometer Battery: 3×1.5V LR button cell Product Size: 5.94*1.22*0.79 inches Weight: 1.76 OZ PACKAGE CONTENTS: 1 × pH Meter 1 × Carrying case 1 × Calibration screwdriver 2 × pH buffer powder (for calibration) 1 × User manual