Precision 3-in-1 Pool Water Tester – Essential for Crystal-Clear Swimming

Multi-Function Testing
– Accurately measures pH, residual chlorine, and alkalinity levels in one compact device, ensuring balanced pool chemistry for safe, clean water.
High-Quality Electrode Sensor
– Features a durable titanium alloy probe with advanced electrolysis technology for rapid, reliable readings (0.01 pH resolution) and long-term stability.
Ergonomic & Portable Design
– Sleek, waterproof housing with anti-slip grip for easy handling; ideal for pools, spas, hot tubs, and water treatment facilities.
Instant Results, Zero Maintenance
– No batteries or reagents required; simply dip, swirl, and read the LCD display for real-time water quality analysis.
Professional-Grade Accuracy
– Lab-tested calibration ensures compliance with international standards (ISO 15839), trusted by pool maintenance experts and homeowners alike.
Bulk Purchase Advantage
– Wholesale pricing available for resorts, hotels, and commercial pool services seeking cost-effective, high-performance testing solutions.