Digital Water PH Tester With 0.01 Accuracy And 0 To 14 PH Range For Hydroponics Drinking Water Pools Aquariums And Home Labs Easy To Use With Bright LED Backlit Display For Clear Readouts Even In Low Light

Digital pH Tester for Hydroponics, Pools, and Water Lab
✔️ High-precision 0.01 pH accuracy, 0-14 pH range, LED backlit display

This handheld digital pH tester measures water acidity quickly, with a bright LED backlit display for easy reading in dim environments. It's ideal for hydroponics systems, swimming pools, aquariums, drinking water, and home labs. What you get: one pH meter, user manual, two LR44 button cells (built-in), and three pH buffer powders, all in a protective case.

✅ 0.01 pH resolution
✅ 0-14 pH range
✅ Automatic temperature compensation (ATC)
✅ Easy calibration with buffer powders: 4.00, 6.86, 9.18
✅ Protective carrying case included
✅ Battery powered with built-in LR44 cells

💡 What is a handy pH tester used for in hydroponics and water care?

- Handy for quick, accurate pH checks in hydroponics, pools, and aquariums
- Calibrates easily with included buffer powders for steady readings
- ATC provides temperature-adjusted results in changing water temps
- Compact, portable design with protective case and long battery life