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Multifunctional 5-in-1 Water Quality Tester, LCD Backlight Digital Water Quality Tester, Portable Water PH and EC Testing Pen, Swimming Pool Salinity Monitor, Drinking Water TDS Tester

<ul><li>【Multifunctional 5-in-1 Water Quality Testing】Experience versatile water quality analysis with our 5-in-1 water quality tester. It measures PH (acidity or alkalinity), TDS (solubility), EC (conductivity), SALT (salinity), and temperature, offering a wide measurement range and high accuracy for comprehensive water quality testing needs.</li><li>【LCD Backlight Screen with Auto off】The large-screen LCD with green backlight provides clear readings day and night. Powered by 3 LR44 batteries (not included), the top battery compartment allows easy access. Our tester automatically turns off after 5 minutes of idle time, conserving power.</li><li>【Easy Operation & Repeated Use】With 3 buttons for power, data hold/temperature unit switch (℃ or ℉), and mode switch/calibration, this water quality meter is user-friendly. It simplifies water quality testing compared to using test strips, and it's reusable.</li><li>【Durable Casing & Advanced Probes】The quality plastic casing of our water PH tester is resistant to aging and durable, with IP67 waterproof performance. Equipped with a high-precision chip and titanium alloy probes, this tester delivers fast and stable measurements.</li><li>【Widely Used in Different Scenes】Measuring about 7.2 x 1.5 x 1.5 inches, and weighing about 6 oz, our pool salt tester is compact and portable to carry anywhere. It finds utility in various settings, including homes, swimming pools, spas, drinking water, fisheries, labs, and aquariums.</li></ul>

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Color: Dark Blue Material: Plastic Tester Size: 7.2 * 1.5 * 1.5 inches Package Includes: 1 * Water Quality Tester, 1 * User Manual, 1 * Color Box Note: - Please refer to the measurement. Tiny measuring error is allowable in normal range. - There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.