Dissolved Oxygen Meter

Dissolved Oxygen (DO) Meters

Monitor water quality with precision using our range of Dissolved Oxygen Meters. Designed for aquaculture, laboratories, environmental testing, and wastewater treatment, these meters provide fast, accurate, and reliable measurements of dissolved oxygen in water.

Our collection features portable handheld meters, advanced probes, and professional-grade instruments with features like automatic temperature compensation, triple compensation for salinity and altitude, large LCD displays, and data storage for convenient tracking and analysis. Whether you’re checking oxygen levels in fish tanks, rivers, ponds, or laboratory samples, these meters make water quality testing simple and accurate.

Shop our Dissolved Oxygen Meters collection to ensure optimal aquatic health, support research, and maintain high environmental standards with trusted, professional tools.