- Smart pH Meter with Bluetooth Measure pH, TDS (ppm), EC (Conductivity), ORP, Specific Gravity, Salinity (ppt), and Temperature. Ideal for testing household drinking water quality, hydroponics, laboratory applications, and aquariums. This versatile device functions as a classic water quality tester even when not connected to a smartphone. - Cloud-Based Data Management System Enjoy accurate, real-time data transmission with clear measured values. Effortlessly save, manage, and share test data without the fear of data loss, ensuring you always have access to your important measurements. - Automatic Calibration pH Tester Featuring a highly sensitive pH sensor, this meter offers a full measurement range of 0-14pH with a resolution of 0.01 pH. Unlike standard pH meters that provide 3-point calibration, our device utilizes a 5-point calibration method for effortless calibration, guaranteeing the accuracy of your measurements. - 7-in-1 Analyzer Information Display Simply immerse the pH meter sensor in the solution to obtain rapid readings displayed on a large LCD screen. Monitor multiple parameters simultaneously, and utilize the mobile app for enhanced control with backlight display options. Use Cases: 1. Household Water Testing: Ensure the safety of your drinking water by accurately measuring pH and TDS levels. 2. Hydroponics: Optimize plant growth by monitoring nutrient solutions with precise EC and pH readings. 3. Aquarium Maintenance: Maintain a healthy aquatic environment by regularly checking water quality parameters such as pH and salinity. This Smart pH Meter is designed for performance and reliability, making it an essential tool for anyone needing to monitor water quality accurately.