Dr.Meter 0.1pH PH002 High Accuracy pH Meter/pH Pen Tester with ATC(Automatic Temperature Compensation) LCD 0-14 pH Measurement Range

This pH meter is the perfect device for testing the acidity or alkalinity of liquids. It comes with a carrying case and small screwdriver for calibration. It is easy to use - simply remove the protective cap and immerse the electrode in the solution to be measured. Included with the meter are 6.86 and 4.01 pH buffers for an calibration. Instructions for calibration are also included with the pH meter. Specifications Measuring range: 1-14 pH Resolution: 0.1 PH Batteries: 3x 1.5V LR44 button cell (AG13) Adjustment: trimmer potentiometer Automatic temperature compensation: 0-50°C (32-122°F) Dimensions: 151 x 31 x 20mm Weight: 50g Package includes 1 x pH Meter 1 x Carrying case 1 x Adjustment screwdriver 2 x Calibration packets Warranty: 30 Days Money Back, 12 Months Free Exchange Warranty