Reservoir water quality online dissolved oxygen DO sensor Reservoir water eutrophication DO 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
- Reservoir Water Quality Monitoring — Continuous monitoring of dissolved oxygen levels in reservoirs to assess water quality and detect eutrophication.
- Eutrophication Monitoring — Tracking dissolved oxygen fluctuations to identify and manage eutrophication in lakes and reservoirs.
- Aquaculture — Monitoring dissolved oxygen in fish ponds and aquaculture systems to ensure optimal conditions for aquatic life.
- Environmental Monitoring — Use in rivers, lakes, and coastal waters for ecological studies and pollution control.
- Industrial Water Treatment — Monitoring DO in industrial wastewater treatment processes to optimize aeration and biological treatment.
Keywords：dissolved oxygen sensor, online DO sensor, reservoir water quality, eutrophication monitoring, fluorescence DO probe, water quality sensor, DO monitoring, industrial DO sensor
