Endress Hauser Oxymax COS41-4F Dissolved Oxygen Sensor

• Measurement range: 0.05 - 20mg/l
• Measuring principle: Closed (membrane covered) amperometric 2-electrode sensor
• Process pressure: max. 10bar (145psi)
• Connection: Process connection - G1", Cable - Fixed cable or TOP68 connector

The Oxymax COS41 is a reliable and accurate oxygen sensor for all kinds of water & wastewater applications. Designed for reduced maintenance and long operating life, the sensor offers excellent value.

Oxymax COS41 measures dissolved oxygen concentration in:

• Wastewater treatment plants:
  • O2 control in the aeration basin
  • Process water treatment and monitoring
• Water works:
  • Status monitoring of drinking water (oxygen enrichment, corrosion protection)
  • Water quality monitoring in rivers, lakes or seas
• Utilities of all industries:
  • O2 control in biological treatment
  • Process water treatment and monitoring
• Fish farming:
  • O2 control for optimum growth conditions

• High measurement accuracy
• Long maintenance intervals
• Minimum calibration effort thanks to simple air calibration