Oxymax COS61D

Memosens optical oxygen sensor for water, wastewater and utilities

As low as €1,513.00 plus VAT
  • Free delivery in the EU
  • 30 days return policy
  • Expert engineering support
  • Official reseller
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  • Measurment range: 0mg/l ... 20mg/l, 0%SAT ... 200%SAT, 0 ... 400hPa
  • Diameter : 40mm ; (1.56inch) Length : 220mm
  • Integrated temperature sensor: NTC, 0 to 50°C (32 - 122°F)
  • Process temperature: -5°C ... 55°C ( 23 - 131°F)
  • Process pressure: max. 10 bar

Fields of application

  • Wastewater treatment plants
  • Water works
  • Utilities of all industries
  • Fish farming


Oxymax COS61D by Endress+Hauser is a high-performance, digital oxygen sensor that offers fast, accurate and drift-free measurement. It supports your process with low maintenance, high availability and easy handling. The sensor's long-term stable fluorescence layer is exclusively oxygen-selective (interference-free), ensuring consistently reliable measurement. Thanks to Memosens digital technology, the Oxymax COS61D combines maximum process and data integrity, and facilitates simple lab calibration.

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