4-in-1 Portable Water Quality Meter – pH/ORP/Conductivity/DO

Precision Multi-Parameter Testing
– Measures pH, ORP, conductivity, and dissolved oxygen with lab-grade accuracy for comprehensive water analysis.
Durable & Portable Design
– Features a rugged ABS casing with shockproof edges and a compact, lightweight body for fieldwork, labs, or industrial use.
High-Resolution LCD Display
– Clear, backlit screen shows all readings simultaneously, even in low-light conditions.
Auto-Calibration & Temperature Compensation
– Ensures consistent accuracy with built-in sensors and easy calibration modes.
Wide Application Range
– Ideal for hydroponics, aquaculture, wastewater treatment, pool maintenance, and scientific research.
Replaceable Electrodes & Long Battery Life
– Low-maintenance sensors and extended power efficiency for continuous operation.
Global Compliance Ready
– Meets international standards for environmental and industrial testing.
Bulk Order Advantage
– Wholesale pricing for large-scale procurement, backed by reliable global logistics.