5-in-1 Online Water Quality Tester – Precision Monitoring for Aquariums & Beyond

Multifunctional Testing
– Simultaneously measures pH, TDS, EC, RH, and temperature, ensuring comprehensive water quality analysis in one compact device.
High-Precision Sensors
– Advanced electrode technology delivers laboratory-grade accuracy with rapid response time, ideal for delicate aquatic ecosystems.
Durable & User-Friendly
– Features a corrosion-resistant ABS housing and a clear LCD display with backlight for easy reading in low-light conditions.
Wide Application Range
– Perfect for aquariums, hydroponics, pools, drinking water, and industrial water testing, making it indispensable for hobbyists and professionals.
Real-Time Data Monitoring
– Continuous online tracking with automatic calibration ensures reliable, long-term performance without frequent manual adjustments.
Plug-and-Play Design
– Effortless setup with USB power supply, eliminating complex installations for immediate use.
Global Compliance
– Meets international safety and performance standards, backed by wholesale pricing for bulk buyers. Upgrade your water testing with unmatched precision and convenience – the ultimate tool for maintaining optimal water conditions.