Pen-style, waterproof pH meter by Kegland. Comes with a storage case and sample calibration tabs of 4.0 and 7.0 pH. The probe comes with a cap to hold moisture but can easily be replaced when needed.
Range: 0.01 to 14 pH
Resolution: 0.1 pH
Accuracy: +/- 0.1 pH
Temp. Compensation: Automatic (32-100F)