Online Dissolved Oxygen Water Quality Sensor for Food Factory Wastewater Production Wastewater Dissolved Oxygen Monitoring Probe - AMT/-DO300
Measurement range:
Dissolved oxygen concentration: typically 0 ~ 20 mg/L (or ppm). Some high-end models can reach 0 ~ 60 mg/L.
Saturation: typically 0 ~ 200% air saturation.
Resolution: usually 0.01 mg/L, high-precision models can reach 0.01 mg/L
Product Introduction
Dissolved-oxygen-sensor
70910001
AMT/-DO300
Online Fluorescence Method Dissolved Oxygen Sensor
It is designed based on the quenching principle of specific substances on excited fluorescence in physics. When the excitation light irradiates the fluorescent substance on the surface of the fluorescent membrane head, the fluorescent substance is excited and emits fluorescence. The extinction time of the fluorescence is affected by the concentration of oxygen molecules on the surface of the fluorescent membrane head.
impact. The concentration of oxygen molecules can be calculated by detecting the phase difference between the fluorescence and the excitation light and comparing it with the internal calibration curve, and the final value is output after temperature and salinity compensation.
Measurement range:
Dissolved oxygen concentration: typically 0 ~ 20 mg/L (or ppm). Some high-end models can reach 0 ~ 60 mg/L.
Saturation: typically 0 ~ 200% air saturation.
Resolution: usually 0.01 mg/L, high-precision models can reach 0.01 mg/L
Main Application Areas
- Food Factory Wastewater — Monitoring dissolved oxygen levels in wastewater from food processing to ensure compliance and optimize treatment.
- Production Wastewater — Continuous DO monitoring in industrial production wastewater for effective biological treatment.
- Environmental Water Monitoring — Real-time dissolved oxygen measurement in rivers, lakes, and reservoirs for ecological health assessment.
- Aquaculture — Dissolved oxygen control in fish ponds and aquaculture systems to maintain optimal aquatic life conditions.
- Industrial Process Water — DO monitoring in cooling water, boiler feedwater, and other industrial processes to prevent corrosion.
Keywords：dissolved oxygen sensor, online DO sensor, water quality sensor, wastewater monitoring, fluorescence DO probe, industrial DO meter, food factory wastewater, DO sensor AMT-DO300
