1. 8 IN 1 Water Quality Tester: This professional device accurately measures pH, Electrical Conductivity (EC), Total Dissolved Solids (TDS in ppm), Oxidation-Reduction Potential (ORP), Conductivity Factor (CF), Salinity, Specific Gravity (S.G.), and temperature. Easily switch measurement units with a single click on the screen. 2. Wifi Tuya APP Connectivity: Enjoy real-time data transmission via WiFi, allowing you to view clear measured values instantly. Save, manage, and share your test data effortlessly without the risk of data loss. 3. Data Logger Functionality: Automatically stores data for 30 days, ensuring you always have access to your measurements. Data is transmitted every 15 seconds, and detailed data curve graphs are available for analysis. Export your data as an Excel file to your phone or PC for easy organization. 4. LCD Backlight Display: The multi-parameter display provides a clear reading of all measurements at once. The LCD backlight makes it convenient for nighttime monitoring, ensuring visibility even in low-light conditions. Use Scenarios: - Ideal for home aquarium enthusiasts monitoring water quality to maintain a healthy environment for fish. - Perfect for hydroponic gardeners needing precise measurements to optimize plant growth. - Useful for pool owners ensuring water safety by regularly checking chemical levels. This water quality tester combines functionality, ease of use, and advanced connectivity to meet your measurement needs effectively.