- High-quality water tester featuring a durable plastic housing for accurate measurement of pH level, relative humidity, temperature, conductivity, EC, CF, and TDS (PPM) in swimming pools, spas, and whirlpools. - Large display screens provide easy and precise readings of pH and chlorine levels, ensuring you can maintain optimal water quality effortlessly. - Perfect for conducting pH tests at home or in laboratories, especially for family-sized swimming pools and spas. - Regular pH testing is essential for pool water safety and comfort. Test and adjust levels weekly to ensure a balanced environment. Chlorine effectively eliminates bacteria, algae, and microorganisms, keeping your water clean (not suitable for saltwater systems). - Use the tester to quickly assess water quality before swimming, ensuring a safe and enjoyable experience for your family and guests. - Ideal for spa and pool maintenance professionals who require reliable and accurate readings for effective water management. - Lightweight and portable design allows for easy handling and storage, making it convenient for both home and professional use.