Dissolved Oxygen Sensor
ART-ODO2
High-accuracy optical dissolved oxygen sensor delivering real-time DO concentration and percent saturation — critical for aquatic health and process control.
Applications
Aquaculture (fish farm oxygen management) | HABs monitoring | Wastewater treatment | Drinking water compliance | Surface water ecological surveys | Water remediation
Key Features
Wide measurement range (0–50 mg/L) spans natural ambient conditions through supersaturated oxygen-infused environments such as aquaculture aeration systems and ozone treatment processes | Dual-range accuracy optimized for both standard environmental monitoring and high-oxygen process applications | Dual-output reporting: mg/L and % saturation simultaneously | Optical sensing eliminates consumable membranes and electrolyte refills | Factory-calibrated with internal calibration data storage for hot-swap deployment | Auto-brush wiper prevents biofouling interference between readings
Specifications
Range
0–20 mg/L (0–200% sat)
20–50 mg/L (200–500% sat)
Accuracy
±1% or ±0.2 mg/L
±5% or ±0.6 mg/L
Measurement Principle
Optical (luminescent)