- 5-in-1 Testing Solution: This all-in-one water quality tester measures pH, temperature, and salinity, eliminating the hassle of multiple tools. Ideal for hydroponic growers and aquaculture experts, it saves you time and money. - Laboratory-Grade Accuracy: Our digital meter offers precise readings with a pH range of 0.00-14.00 and salinity up to 19,900 µScm. Featuring high-precision sensors, it provides reliable results within ±0.01 pH and ±2% accuracy for applications in pool maintenance, aquarium care, and professional labs. - Smart App Integration: Enhance your water testing routine with our smartphone connectivity. Sync your measurements to our dedicated app to track historical data, set alerts, and generate reports for effective long-term water quality management. - User-Friendly Design: The large, backlit LCD screen displays clear, real-time measurements for easy monitoring. Our ergonomic device allows for one-touch operation and includes automatic temperature compensation to ensure accurate results in various conditions. - Practical Applications: Perfect for maintaining optimal conditions in fish tanks, ensuring safe swimming environments in pools, and conducting precise water quality research in laboratories. This versatile and reliable water quality tester is essential for anyone serious about monitoring and improving their aquatic environments.