Oxymax COS41 - Dissolved Oxygen Sensor
Benefits:
- High measurement accuracy
- Long maintenance intervals
- Minimum calibration effort thanks to simple air calibration
Applications:
- Sewage treatment plants: Oxygen measurement and regulation in the activated sludge basin for a highly efficient biological cleaning process
- Water monitoring: Oxygen measurement in rivers, lakes or seas as an indicator of the water quality
- Water treatment: Oxygen measurement for status monitoring of drinking water (oxygen enrichment, corrosion protection, etc.)
- Fish farming: Oxygen measurement and regulation for optimum living and growth conditions
Technical Information:
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Measuring Principle : Sensor Oxygen

- Application: Aeration tank, river monitoring, water treatment, fish farming.
- Characteristic: Amperometric 2-electrode system to measure dissolved oxygen.
- Measurement range: 0,05 - 20mg/l
- Measuring principle: Closed (membrane covered) amperometric 2-electrode sensor.
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Design:
- Extreme stable membrane
- Analog communication - Material: Sensor body : POMMembrane cap : POM
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Dimension:
- Diameter : 40mm (1.56inch)
- Length : 220mm (8.85inch) - Process temperature: max. 50°C (122°F)
- Process pressure: max. 10bar (145psi)
- Temperature sensor: Integrated NTC-sensor
- Process connection : G1"Cable : Fixed cable or TOP68 connector














