High Accuracy: Ensure Your Pool, General Hydroponics Ph or Even Drinking Water Has a Perfect Ph Balance and Safe for Use with Tester Precision Ph Accuracy. Tester Has a Sensitive Electrode Sensor to Read Accurate Ph Levels. The Included Detailed Manual Will Show You How to Get the Best Accurate and Stable Reading.

Auto Calibration: The Ph Meter Has an Auto Temperature Compensation Feature That Adjusts to Water Temperatures and Water Quality to Give Ph Readings almost instantly. You Can Calibrate the Tester with One-Touch Button Using Buffer Powder.

Automatic Temperature Compensation: No more need to take care about the temperature of testing liquid, as ph meter has built-in (ATC) automatic temperature compensation so that it can accurately determine the pH value of the sample at any temperature in a range of 0°C – 80°C (32°F – 176°F).

Wide Use: Ideal for Household or Laboratory Use, Suitable for Testing Ph Balance of Drinking Water, Pool, Aquarium, Ro System, Spa, or hydroponics; Appropriate for Wide Range of Applications.

Make You Satisfied With The Products: Come with 1x PH meter, 1x user manual, 2x 1.5V LR44 button cells(build-in), 3x PH Buffer Powders.

What’s in the box
1 X Ph meter, three buffer powders, instruction manual.