5-in-1 Water Quality Tester – Precision, Versatility, and Durability

Ultimate Multi-Function Testing
– Measures pH, TDS, EC, salinity, and temperature with lab-grade accuracy, eliminating the need for multiple devices. Ideal for aquariums, hydroponics, pools, and industrial water treatment.
High-Resolution Sensor & Auto-Calibration
– Features a sensitive glass pH electrode and advanced conductivity probes with ±0.01 pH precision. One-touch calibration ensures consistent reliability.
Robust & Portable Design
– Waterproof ABS casing with a reinforced probe guard for fieldwork. Compact pen-style body fits in pockets for on-the-go testing.
Instant Readouts & Auto-Temp Compensation
– Large backlit LCD displays real-time results. Built-in ATC adjusts readings for accurate performance in varying temperatures.
Long-Lasting & Cost-Efficient
– Replaceable batteries and low-power design. Bulk purchase discounts available for commercial labs, farms, and eco-monitoring teams.
Trusted Global Supplier
– Direct-from-factory pricing, wholesale quantities, and rigorous QC. Ships worldwide with guaranteed lowest rates.