Features :

  • Fluorescence method dissolved oxygen sensor is based on the principle of fluorescence quenching.
  • Fluorescent dissolved oxygen electrode adopts optical physics principle, no chemical reaction in the measurement, no influence of bubbles.
  • Aeration/anaerobic tank installation and measurement are more stable, maintenance-free in the later period, and more convenient to use. Fluorescent oxygen electrode.
  • Fluorescence technology can provide accurate measurement data for all measurement environments, especially those with low oxygen concentration, without consuming oxygen.
  • The electrode lead is made of PVC material, which is waterproof and anti-corrosion, which can cope with more complicated working conditions.
  • The electrode body is made of 316L stainless steel, which is corrosion-resistant and more durable.
  • The sea water version can also be plated with titanium, which also performs well under strong corrosion.
  • The fluorescent cap is anti-corrosion, the measurement accuracy is better, and the service life is longer. No oxygen consumption, low maintenance and long life.

Technical Specification :

Measurement range 0-20mg/L
Measure method Fluorescent method
Housing material POM+ 316 Stainless steel
Waterproof rating IP68
Accuracy ±1%F. S
Pressure range ≤3 Bar
Temperature compensation NTC10K
Temperature range 0-50oC
Storage Temperature 0-45oC
Calibration Anaerobic water calibration and air calibration
Cable Connection 4 core cable
Cable length Standard 10m cable, can be extended to 100m
Installation thread G3/4 End thread
Application General application, river, lake, drink water, environmental protection, etc.
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