Optical Dissolved Oxygen Sensor
Optical fluorescence dissolved oxygen sensor for continuous immersion monitoring, with digital Modbus communication and no membrane/electrolyte replacement requirement.
Technical Specifications
| Measurement principle | Optical fluorescence |
|---|---|
| DO range | 0–20 mg/L or 0–200% saturation |
| Temperature range | 0–45°C |
| DO accuracy | ±3% or ±0.3 mg/L, whichever is greater |
| Temperature accuracy | ±0.5°C |
| Pressure | ≤0.3 MPa |
| Calibration | Air automatic calibration or sample calibration |
| Materials | SUS316L for freshwater; titanium option for marine use |
| Communication | Modbus RS485 |
| Protection | IP68 / NEMA6P |
| Cable | 10 m standard; up to 100 m |
Applications
Wastewater aeration, drinking-water monitoring, surface water, aquaculture and marine monitoring with the appropriate material option.
Selection & Integration
Specify expected DO range, water type, immersion depth, cable length and freshwater/marine material requirement.
Request a Quote
Email application details to sales@waterqualityanalyzer.com.
Reviews
There are no reviews yet.