4 in 1 Digital PH EC Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen

4 in 1 Digital PH EC Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen

--: 4 in 1 pH meter can test pH, EC, TDS levels and temperature of pH up and down in hydroponics to know your water is in the perfect range for maximum nutrient uptake. The multi-function pH meter for water makes it worry-free and convenient to use. A great pH meter that meets the needs of any serious grower.

: High-precision algorithm chip and high-sensitivity probe of this pH meter ensure you can get accurate results quickly. The full range of pH meter measurements is 0-14ph, and the pH resolution is 0.01. Our pH tester water has a wide test range of 0-9990ppm ensuring various functions of use.

: The pH Meter no longer needs to pay attention to the temperature of the test liquid. The pH meter for water can accurately determine the pH value of the sample in the temperature range of 0°C-60°C (32°F-140°F) to solve the inaccuracy problem caused by changing liquid temperature.

: With high sensitivity glass probe, you can get a full measuring range of 0-14pH, 0.01 pH resolution. The pH meter uses a 3-point calibration method to calibrate the electrode to pH 4.00, pH 6.86 and pH 9.18 solutions. You can easily calibrate to ensure the accuracy of your measurements.

-: A pH Meter for water can tell you the acidity and alkalinity of water, ensure the health of drinking water and keep it in perfect PH balance. Widely used in DWC hydroponics system, RO/DI water, drinking water, tap water, beer, wine, kombucha, milk, home brewing, pool, aquarium, reef tank, hot tub, aquaculture, spas, fish tank and urine.