About This

• Accurate 3-in-1 Digital Water Tester - Measures TDS (0-9990 ppm), EC, and Temperature with professional-grade titanium probe; instant LCD readings in seconds with data hold function
• Pre-Calibrated & Ready to Use - Factory calibrated with 2 LR44 batteries included; no setup required - simply turn on and test; auto-shutoff saves battery for 2+ years of use
• Perfect for Multiple Applications - Test drinking water purity, pool/spa chemistry, aquarium health, hydroponics nutrients, RO/DI systems, and water filtration effectiveness
• Advanced Temperature Compensation - Built-in ATC ensures accurate readings regardless of water temperature; unaffected by magnetic fields for consistent professional results
• Complete Testing Kit Included - Digital TDS meter, premium leather carrying case with belt clip, user manual, and 12-month warranty - everything needed for reliable water quality testing