A simple, inexpensive solution to accurate pH measurements! The HANNA Champ pH Tester with ±0.2 accuracy features a rugged and ergonomically enhanced casing that fits comfortably in your hand and a larger LCD which makes it easier to read at any angle.
With the latest innovation of a renewable cloth junction the new HANNA meters last much longer. Simply pull out 1-2 mm (1/8-inch) of the junction fiber to completely renew the junction. Calibration is performed manually at 1 point with a trimmer located on the side of the tester. One year warranty.
Instruction Manual – PDF format
The HI 98106 sensor should be kept moist at all times. For this purpose, always keep the tissue inside of the protective cap wet.