High-Precision Handheld Water Quality Analyzer
Ultra-sensitive optical sensor for accurate dissolved oxygen (DO) measurements with ±0.1mg/L resolution. Waterproof IP67 casing withstands harsh environments like rivers, labs, or aquaculture.
Dual-Function pH & DO Meter
Simultaneously measures pH (0-14 range) and DO (0-20mg/L) with automatic temperature compensation. Replaceable electrodes ensure long-term reliability.
Portable & Ergonomic Design
Lightweight (220g) with anti-slip grip for fieldwork. OLED screen displays real-time data, ideal for environmental monitoring, wastewater treatment, or hydroponics.
Fast Calibration & Data Logging
One-button calibration and 500-data storage. Includes premium carrying case and CR2032 battery for immediate use.
Global Compliance
CE/FCC certified. Bulk discounts available for wholesalers. Ships worldwide with 24/7 technical support.