Digital PH Meter Tester Pocket Portable Pool Water Aquarium Hydroponic Wine

Digital pH Meter for Water

The digital pH meter can effectively test the pH value of drinking water and ensure that you can drink healthy drinking water that matches the pH value.The water quality tester is moderate in price, small in size,easy to use and calibration, convenient to carry, and accurate in readings, it's your ideal choice.

PH meter calibration steps

If you need calibrate the pH tester, please follow the step.

1. Dissolve the calibration reagent in 250 ml of distilled water.

2. Put the pH meter into the lysates test solution, and then turn on the pH meter.

3. Press and hold "CAL" for 5 seconds, the pH meter enters the automatic calibration state and displays the same data as the calibration solution.After calibration, “END” will be displayed to indicate that the calibration is complete.

4. After the inspection, clean the water tester with pure water and wipe it with a cloth.

5. The proofreading solution should be kept in a sealed place (out of reach of children) for the next proofreading (if stored, the validity period is 6 months)

6. Please note that this solution is not drinkable, do not use it to drink . Clean up anything.

PH Meter Specification:

Measuring range: 0.00- 16.00pH

Operating temperature: 32 ° F-140 ° F (0 ° C-60 ° C)

Accuracy: ± 0.01 pH

Resolution: 0.01pH

Dimensions: 155 mm * 31 mm * 18 mm

Weight: 50 g / 1.76 oz

Package:

1 * Digital pH meter

1 * User manual

2 * LR44 button battery 1.5V

Tips:

Please read the instruction manual of the pH meter carefully before use. Please use it according to the instructions and keep the instruction manual.

If you encounter any problems during use, please contact us and we will solve the problem for you in time.