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OxymaxModel COS22D -Digital Oxygen Sensor

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Memosens amperometric oxygen sensor for standard, hygienic and sterile applications. The Oxymax COS22D safeguards your products, process and plant equipment from oxygen influences. It measures reliably over a wide range helping you to better monitor and control your applications. The sensor is low-maintenance and ensures long-term stability - even with frequent sterilization and autoclaving. Thanks to Memosens digital technology, COS22D combines maximum process and data integrity with simple operation. It enables lab calibration and facilitates predictive maintenance.

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  • Reliable, long-term stability and linear measurement
  • Low-maintenance design
  • Suitable for CIP/SIP and autoclaving
  • Unique hygienic design (EHEDG)
  • USP class VI
  • Approved for hazardous area use

Oxymax COS22D measures oxygen in the core processes of many industries:

  • Pharma and biotechnology
    • Process control in enzyme production
    • Control of culture growth
  • Food & Beverages
  • Chemicals
  • Water treatment
    • Boiler feedwater
    • WFI (water for injection)
  • Inertizations
  • Residual oxygen measurement in processes

With its international explosion-protection approvals, such as ATEX, FM, CSA and NEPSI, the digital sensor is suitable for hazardous area use.

  • Oxygen Measuring Principle : Sensor Oxygen
  • Application : Food, Pharma, Fermentation, Process, Power :
  • Installation : Standard process connection Pg 13.5
  • Installation in standard pH assemblies possible
  • Characteristic :
    • Digital sensor for measuring oxygen. Sensor with long-term stability for frequent sterilization and autoclaving.
    • Sensor for standard applications
    • CO2 compatible trace sensor for the beverage industry
    • Trace sensor in the power plant sector
  • Measurement range :
    • 0,001 ... 20 mg/l
    • 0 ... 200 %SAT
    • 0 ... 400 hPa
  • Measuring principle : Amperometric measurement of oxygen.
  • Design : Membrane-covered 2-electrode oxygen sensor with teflon-membrane, sensor done by stainless steel
  • Material : Sensorbody : stainless steelMembrane : PTFE coated stainless steel net with a silicone coating.
  • Dimension : Diameter : 12mm (0.46inch)shaft length : 120,225,360 and 425mm (4.68,8.77,14.04 and 16,57inch)
  • Process temperature : -5 - 135°C , 23 - 275°F
  • Process pressure : ambient (1bar) - 12bar ambient - 174psi
  • Temperature sensor : Integrated NTC temperature sensor
  • Connection : Memosens-connection head
  • Additional Certifications :
    • material certification 3.1
    • Surface roughness Ra<0,38