Water Quality Drinking Swimming High-precision Tester,suitable Household

Quantity: 1 piece color: blue Size: 31*155mm Automatic calibration- digital pH meter has been calibrated at the factory. digital pH tester can quickly and accurately obtain the results. The digital pH tester has an automatic temperature compensation function that can adjust the water temperature and water quality to obtain a pH reading almost immediately . High precision -The water ph meter has a sensitive electrode sensor, which can read the accurate ph value. The attached detailed manual will show you how to get the best accurate and stable readings so that your swimming pool, general hydroponics and even drinking water have a pH balance. Automatic temperature compensation-The automatic digital pH meter kit has an automatic temperature compensation function that can adapt to water temperature and water quality and maintain the pH value almost immediately. The barcode reader uses high-quality glass PH probes, suitable for a wide range of applications, suitable for testing drinking water, swimming pools, aquariums, ro-system, spa, hydroponics, food, wine and beer production and more.