Features:

✔️ 3-in-1 pH meter. The PH meter has three-in-one function, which can accurately measure pH, TDS and temperature at the same time. The attached detailed manual will show you how to get accurate and stable readings. Measure the water quality in all directions to ensure the health of your family.

✔️ With a high sensitivity glass probe, you can obtain a complete measurement range with a resolution of 0-14pH and 0.01ph. pH 4.01/pH 6。 Include 86/pH 9.18 calibration powder. Press the auto-calibration button, and the water pH meter will automatically identify the calibration, which is simple and convenient.

✔️ The high-precision algorithm chip and electrode of our digital water pH tester ensure accurate and rapid response. The hydroponic pH meter has a backlit LCD display, so you don't have to worry about seeing the displayed value in low light. It is easy to use, and can accurately measure and clearly display the results regardless of the day and night environment.

✔️ Automatic temperature compensation (ATC) ensures the accuracy at different temperatures (0 °F ~ 140 °F), which can perfectly solve the possible errors caused by the change of liquid temperature and make the pH reading more accurate.

✔️ Lightweight and portable size makes it easy for you to put the pH meter in your pocket and make measurements. PH tester is very suitable for daily use. It can be added to drinking water test kit or given as a gift to family and friends. This instrument is very suitable for drinking water, daily home, hydroponics, beer brewing, swimming pools, laboratories, food processing, etc.

Package includes:
1 x PH meter
1 user manual
3 parts of calibration powder
1 x box