Water Quality PH Tester

【Accurate measurement】：The measurement range is 0-14PH, with an error of 0.01, which helps you detect water quality and adjust water quality.

【Mini size】：The mini size PH meter we designed allows you to easily put it in your pocket so that you can measure it anytime and anywhere. Whether you are in the planting room or the laboratory, it can help you test.

【Easy to use】：Turn on the switch, put the probe into the water and stir (so that the small glass ball is fully in contact with the liquid), and read the value after the value stabilizes.

【Automatic temperature compensation】：No need to worry about the temperature of the measured liquid affecting the reading accuracy. This PH meter has an automatic temperature compensation function, which can be adjusted according to the water temperature and water quality. Automatic temperature compensation: 0-60℃.

【Product】: Packing box, PH test pen, user manual, 2 1.5V button batteries (pre-installed) and 3 PH calibration buffer powders.