The 8-in-1 Water Quality Tester is a professional-grade device designed for comprehensive water quality measurement. Ideal for aquariums, hydroponics, swimming pools, spas, and more, this multiparameter tool tests PH, EC, TDS, ORP, salinity, temperature, S.G, and CF values, ensuring optimal conditions for plants, animals, and water systems. With Wi-Fi connectivity, real-time data transmission, and cloud storage, you can easily monitor and analyze your water quality directly from your mobile device or PC. Key Features: Comprehensive Testing: Measures PH, EC, TDS, ORP, salinity, temperature, specific gravity (S.G), and conductivity factor (CF) for complete water quality analysis. Real-Time Wi-Fi Data Transmission: Transmit real-time data to your mobile phone or PC. Data is stored automatically with easy access to graphs and analysis for better decision-making. Multi-Parameter Display: Simultaneously displays all measurements on a clear LCD backlight screen, supporting night monitoring and easy reading. Wi-Fi Enabled: Connects with the Tuya Smart App for remote monitoring and data management, enabling you to track water quality on your phone at any time. Easy Installation: Wall-mounted design allows for easy setup and keeps the instrument safe from water damage, perfect for any environment. Wide Application: Suitable for use in fish tanks, hydroponics, water sources, swimming pools, spas, laboratories, and more. Specifications: Measuring Ranges: PH: 0.00-14.00 0.03PH ORP: -2000 to 2000mv 5mv EC: 0-19000us/cm 2% F.S CF: 0-1999.0CF 2% F.S TDS: 0-19990ppm 2% F.S Salt: 0-199.9ppt 2% F.S S.G: 0.990-1.400 0.001 Temperature: 0-501.0 Working Temperature: 0-50 Size: 152 x 80 x 26mm (6.0 x 3.1 x 1.0 in) Weight: 245g (8.6 oz) Package Size: 310 x 180 x 67mm (12.2 x 7.1 x 2.6 in) Package Weight: 743g (1.6 lbs) Package Includes: 1 x 8-in-1 Water Quality Tester