Digital LCD dispaly 0.01 pH Meters Water quality Tester Acidity Acid Testing Pen Usage for Aquarium Pool Laboratory
Features :
100% brand new and high quality
Display: LCD Digital
Operating Temperature: 0~80°C
Specifications:
Accuracy: 0.01
Resolution: 0.01
Probe Measuring Range: 0.00~14.00
Type: Precision glass bulb electrode
Calibration Method: 2 points automatic calibration
Power Supply: 3*1.5V Battery (not include)
