Key Features of SX751 Portable Multi-Parameter Meter

Precision Multi-Function Testing
Measures pH, ORP, conductivity, and dissolved oxygen (DO) with lab-grade accuracy. Ideal for water quality analysis in aquaculture, hydroponics, and environmental monitoring.
Robust & Portable Design
Durable ABS casing with IP67 waterproof rating. Compact and lightweight for field use. Features a large backlit LCD for clear readings in low-light conditions.
Automatic Calibration & Temperature Compensation
One-touch auto-calibration with included buffer solutions. Built-in ATC ensures accurate results across 0–50°C. Saves time and reduces manual errors.
Long-Lasting Battery & Data Storage
Rechargeable lithium battery supports 200+ hours of continuous use. Stores up to 500 datasets for trend analysis and reporting.
Wide Applications
Perfect for laboratories, industrial wastewater treatment, pool maintenance, and academic research. Complies with ISO and EPA standards.
Bulk Order Advantage
Direct factory pricing with volume discounts. Global shipping and OEM support available.