VIVOSUN PH Meter Digital PH Tester Pen for Water: Garden & Outdoor

Description

Measure Range : 0.00 - 14.00 pH Resolution : 0.01 pH Accuracy : 0.05 pH Calibration: Two Points Automatic Calibration Button Power Supply: 2 x 1.5V LR44 Button Battery (keep using more than 500 hours) Dimension: 155 mm * 31 mm * 18 mm Weight: 50 g

Product Overview