5-in-1 Water Tester – Ultra-Precise & Multifunctional

Professional-Grade Accuracy
High-sensitivity sensors measure TDS, pH, EC, salt, and temperature with lab-grade precision (±0.5% for TDS, ±0.01 pH resolution). Durable titanium alloy electrodes ensure long-term stability.
Smart & User-Friendly
Auto-calibration and auto-temperature compensation (ATC) eliminate manual errors. Large backlit LCD displays real-time data clearly, even in low light.
Rugged & Portable
IP67 waterproof housing with shockproof ABS casing. Compact design fits in pockets for on-site testing—ideal for pools, aquariums, hydroponics, or drinking water.
Fast & Reliable
0.5-second instant readings with ±2% repeatability. Includes replaceable probe caps and a lanyard for field use.
Global Compliance
CE/FCC/RoHS certified. Supports multiple units (ppm, μS/cm, mg/L) for international standards.
Bulk Discounts Available
Wholesale pricing for commercial buyers—stock up for labs, farms, or resale. Lowest global rates guaranteed.