Water quality plays a vital role in aquaculture, wastewater treatment, environmental monitoring, and industrial processes. One of the most important indicators of healthy water is Dissolved Oxygen (DO)—the amount of oxygen available for aquatic life and biological activity.
When DO levels drop too low, fish and aquatic organisms can become stressed, water quality can decline, and treatment processes may become less efficient. Regular monitoring helps identify changes early, allowing operators to take action before problems escalate.
The FDO-300 Portable Optical Dissolved Oxygen Meter provides fast, accurate, and reliable DO measurements using advanced optical sensing technology. Unlike traditional electrochemical probes, optical sensors require less maintenance, offer stable readings, and are well suited for both field and laboratory use.
Key Benefits
- Accurate and reliable dissolved oxygen measurements
- Fast response with minimal maintenance
- Portable design for on-site monitoring
- Ideal for aquaculture, wastewater, and environmental applications
- Easy-to-read display for quick data collection
Whether you’re protecting aquatic life, improving treatment efficiency, or ensuring regulatory compliance, monitoring dissolved oxygen is a simple step that can make a significant difference.
Healthy water starts with accurate measurement—and every drop matters.
