- Test the pH value of various solutions and water sources with ease, ensuring optimal conditions for your applications. - Simple calibration process using a mini screwdriver for accurate results whenever needed. - Features a replaceable electrode probe and Automatic Temperature Compensation (ATC) for consistent performance across all environments. - Enjoy a large, clear LCD display with a backlight, making it easy to read measurements even in low-light conditions. - Ideal for a wide range of applications including water sources, aquariums, hydroponics, laboratories, spas, swimming pools, and more. Use scenarios: - Ensure your aquarium maintains a healthy environment by regularly testing the pH levels, promoting the well-being of fish and aquatic plants. - Optimize your hydroponic system by monitoring pH levels, enabling you to provide the right nutrients for robust plant growth. - Maintain spa and swimming pool water quality by testing pH regularly, ensuring a safe and pleasant experience for users. This pH meter combines functionality, compatibility, and user-friendly design to deliver reliable performance for all your water testing needs.