Key Features

• {4 in 1 Digital pH Meter} YINMIK YK-4N tester has four functions - pH, EC, TDS, temperature.You don't need to prepare multiple testers, YINMIK multi-function tester can meet your home water testing use. With EC calibration liquid, you can measure the hydroponics nutrient solution more accurately. With 6 packs of pH calibration packs, it can be used continuously for more than half a year without worrying about subsequent use.
• {pH and EC Meter for Hydroponics} Most hydroponic nutrient solutions have EC values ranging from 500 to 2400µS/cm, the ideal pH being in 5.5-6.8; the root solution temperature being between 65°F and 80°F. YINMIK pH/EC Meter provides consistent and accurate nutrient readings in your hydroponic garden system to keep your plants balanced and healthy.
• {pH TDS Meter for Water} pH and TDS are two important parameters that determine the suitability of drinking water. YINMIK pH TDS meter is a good tool for testing drinking water. It can detect the PPM value of drinking water, monitor whether the reverse osmosis (RO)/deionization (DI) system is working properly, and whether the filter element needs to be replaced. Check the pH value of the alkaline water from your machine.
• {Wide range of applications} Perfectly used for checking pH value of Hydroponics Nutrient Solution, Home Drinking Water, Swimming Pool/ Hot Tub Water, Aquarium/ Fish Tank Water. Monitoring pH on Home Wine/ Beer/ Juice brewing, Aeroponics, Ro System, Aquaculture. Any liquid that needs to measure pH EC TDS can be used.
• {Worry-free after-sales service} YINMIK brand purpose is customer first. YINMIK team is online 24 hours , your questions will be answered within 12 hours. In addition, All accessories matching this pH ppm meter can be found in YINMIK Store: pH Calibration powder, pH Calibration Solution, EC Calibration solution, New Replacement probe

Specifications