TDS digital water tester estimates and indicates the Total Dissolved Solids in a solution, by measuring the conductivity, suitable for many water purification applications. Features: HIGH QUALITY MATERIAL: TDS meter, careful-made, smooth-surfaced, has protective cap, solid durable PVC shell, corrosion-resistant titanium alloy probe. WELL PERFORMANCE: Digital pen-type meter instantly measures TDS(0~9990ppm range) with sensitive probe, provides precise data value(±2% high accuracy). SCREEN DISPLAY: Data value is shown in big font on screen, which is convenient to read and record. EASY USE: Just a press on power key, putting the probe of TDS meter in the water can quickly test, get the reading. WIDE APPLICATION: It can test the purity of water, check whether the water is healthy, clean, used in drink water monitor, aquarium maintenance, hydroponics, pool, spa, etc. Specifications: Material: PVC + Electronic Components Color: White TDS Range: 0~9990ppm Accuracy: ±2% Power Supply: 2 * 1.5V
