Portable Digital Dissolved Oxygen Analyzer Detector Meter DO/Water Quality Tester
Precision measurement with advanced sensor technology for instant, accurate dissolved oxygen (DO) readings in water. Durable ABS casing with reinforced edges ensures long-term field use. Waterproof design resists splashes and humidity for reliable performance in harsh environments. Ideal for aquaculture, hydroponics, wastewater treatment, and environmental monitoring. Large backlit LCD displays clear readings even in low-light conditions. Auto-calibration function simplifies setup while minimizing human error. Compact and lightweight for easy portability during fieldwork or lab use. Includes replaceable probes and protective cap for extended lifespan. Low battery indicator ensures uninterrupted operation. Direct wholesale pricing with bulk discounts available. Global shipping with guaranteed lowest market rates. Trusted supplier for professional-grade water testing equipment.