Smart pH EC Meter and pH 6.86/4.00/9.18 Calibration Buffer for Hydroponics Nutrients, Digital pH EC PPM Tester with 15 Pack pH Calibration Buffer Powder for Indoor Plant Growing, DWC

CIZTADA Smart pH EC Meter and pH 6.86/4.00/9.18 Calibration Buffer for Hydroponics Nutrients, Digital pH EC PPM Tester with 15 Pack pH Calibration Buffer Powder for Indoor Plant Growing, DWC

• Perfect for Hydroponic Systems: The CIZTADA pH EC TDS meter is specially designed for hydroponic growers. With a single button press, switch between pH, EC, and PPM values to monitor and adjust nutrient levels in your hydroponic base water. Ideal for greenhouse reservoirs, DWC, aquaponics, NFT systems, and more.
• Smart Mobile App Connectivity: Seamlessly connect the 4 in 1 pH TDS meter to your mobile phone via the app. View pH, EC, TDS, and temperature values in real-time, store up to 1,000 measurements, and track changes over time. Add notes, share data with others, and adjust the pH meter’s backlight for better visibility in dim lighting.
• Versatile 4-in-1 Testing: This multifunctional water pH tester measures four important water parameters—pH (0-14.00), EC (0-9990μS/cm, 10.01-19.99mS/cm), TDS (0-9990ppm), and temperature (32°F-140°F / 0°C-60°C)—making it perfect for a wide range of applications, including hydroponics, aquariums, swimming pools, hot tubs, tap water, and brewing.
• [High Stability for Long-Term Reliability]: Consistent Performance-Maintains accurate pH values of 4.00, 6.86, and 9.18 even after long-term storage, no need to repurchase frequently. Reliable Calibration-Ensures your pH tester stays sensitive and accurate over time, providing consistent results for all your testing needs.
• [Simple solution preparation]: Simply pour a packet of buffer solution into the included bottle, then add 250 ml of pure water and shake the bottle until the powder dissolves to calibrate. Bottled design allows storage for next use.