5-in-1 Multi Function: A 5-in-1 Water Quality Tester is a portable and versatile device used to measure multiple parameters of water quality. Such as: PH / TDS / EC / Salinity / Temperature of water. The measuring range is pH 0.00-14.00 (0.01PH accuracy), TDS 0-10000ppm, 10.1-200.00 ppt, EC 0-10000uS/cm, 10.1-19.99mS.20.1-400.0mS/cm, salinity 0.01%-25.00% and temperature 0-60℃.
Premium Material: This water quality pen is made of high quality ABS, IP65 waterproof, all-round protection, without worrying about water entering the machine.TDS electrodes are made of agile, high-quality titanium alloy with perfect corrosion resistance. (for accurate data, please do not immerse the water quality pen in water). This product requires 3 LR44 batteries (not included, please bring your own).
LCD Backlight Display Design: This PH meter is designed with a clear LCD green backlight screen that displays the information in an intuitive layout. You can still read the digital even in a low visibility situation, making it convenient for users to quickly assess the water quality. The device often has a simple button interface, allowing users to switch between different modes and parameters easily.
High Accuracy Tester: The glass probe of this pH tester is made of low-resistance glass sensitive film (25MQ), and the response speed is within 0.1 seconds. The pH meter adopts a three-point calibration method to calibrate the electrode to a solution of pH 4.01/6.86/9.18 to ensure the accuracy of the measurement. With a handheld pocket size design, it is also convenient to carry out. And 5-minute auto-off design saves power and ensures battery life.
Wide Application: 5-in-1 Water Quality Tester is an indispensable tool for anyone involved in water quality assessment and management. Perfect for home and laboratory pH testing applications, which can be used to test the quality of drinking water, swimming pools, aquariums, hot springs, aquaculture, ponds, and well water indoors or during a vacation to ensure optimal conditions for various water-related activities.