Water Quality Analysis Device Portable Electrolyzer TDS Meter for Quick Testing

Features1. Operates to deliver quick testing with clear results. Serves as the most affordable way to test water quality, allowing you to view the condition of your drinking water.2. The electronic color tester visually demonstrates the difference between high TDS water and low TDS water.3. Auto-off function. The meter shuts off automatically after 10 minutes of non-use to conserve batteries.4. Hold function. The TDS tester saves measurements for convenient reading and recording. Equipped with a large LCD screen for clear display.5. Tests salt, metal or mineral content in water. Ideal tool set compatible with drinking water, water filtration and purification, hydroponics, aquariums, pools and spas, and other applicable scenarios.SpecificationA TDS meter is an inexpensive digital tool to instantly check your overall water quality. TDS means Total Dissolved Solids, which refers to any salt, metal or mineral in the water. With the push of a button, the TDS tester displays your overall water purity level on the LCD screen. The electronic color tester visually demonstrates the difference between high TDS water and low TDS water. Operates to deliver quick testing with clear results. Serves as the most affordable way to test water quality, allowing you to view the condition of your drinking water.- Material: Plastic- Battery: 2 * 1.5V LR44 button cell (not included)- Measuring Range: 0-9999- Measuring Accuracy: 0.01- Resolution: 0.01- Test Pen Size: 15.6 * 3 * 1.6cm / 6.1 * 1.2 * 0.6inch- Package Weight: 245g- Package Content: 1 * Water Quality Tester Set