New Arrivals TDS Tester – Dual Probe Water Quality Detector

High-Precision Dual Probe Design
Features two high-sensitivity probes (inlet/outlet) for simultaneous TDS measurement, ensuring accurate and consistent readings with a 0–9990 ppm range and ±2% accuracy.
Durable & Portable Construction
Built with reinforced ABS housing and a compact, lightweight body (110g) for on-the-go testing. Includes a protective cap to prevent probe damage.
Easy-Read Digital Display
Large backlit LCD screen shows instant TDS results, auto temperature compensation (0–80°C), and low battery indicator for hassle-free monitoring.
Multi-Scene Application
Ideal for testing tap water, aquariums, hydroponics, pools, and RO/DI systems. Essential for home, lab, or industrial water quality checks.
One-Click Calibration
Pre-calibrated with simple recalibration function (using 342 ppm NaCl solution) to maintain long-term accuracy.
Energy-Efficient Operation
Powered by 2x AAA batteries (included) with auto-off after 5 minutes of inactivity to extend battery life.
Global Compliance
Meets CE/FCC standards, backed by a 12-month warranty and bulk-order discounts for wholesale buyers.
Why Choose Us?
Direct factory pricing, global shipping, and bulk purchase deals—no middleman markups. Upgrade your water testing with professional-grade precision.