Measuring range: 0.00-14.00PH

Accuracy error: 0.01PH

Resolution: 0.01PH

Calibration method: 3-point automatic calibration

Electrode: Glass bubble

PH meter 1 + 3 packs of calibration powder

WIDE USE: Ideal for household or laboratory use; Suitable for testing pH balance of drinking water, pool, aquarium, RO system, Spa or hydroponics; Suitable for a wide range of applications

FAST & ACCURATE: Ensure your pool, general hydroponic pH or even drinking water has a perfect pH balance and is safe to use with Tester precision pH accuracy. This 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

AUTOMATIC CALIBRATION: The pH meter has an automatic temperature compensation function that adjusts according to water temperatures and water quality to give pH readings almost instantly. You can also calibrate the tester with a touch of a button using buffer powder.

EASY TO USE: Just remove the protective cap and immerse the PH meter electrode in the solution and press the button to be measured. Beats the hell out of trying to see the colors of a litmus strip