High-Accuracy Dual-Function Tester
Precisely measures pH and TDS/EC levels with ±0.01 pH resolution and ±2% TDS accuracy, ensuring reliable water quality analysis for labs, aquariums, and RO systems.
Durable & User-Friendly Design
Features a reinforced ABS body with corrosion-resistant electrodes and auto-calibration (3-point pH), built for long-term use in demanding environments.
Wide-Range Applications
Ideal for hydroponics, drinking water testing, pool maintenance, and scientific research, delivering instant results with a large LCD display.
Portable & Efficient
Compact, battery-operated design with auto-off function, perfect for on-site testing in industrial, agricultural, or home settings.
Cost-Effective Bulk Solution
Direct wholesale pricing ensures unbeatable value for high-volume buyers stocking professional-grade water testing tools.