Digital oxygen sensor
Oxymax COS22D

Digital oxygen sensor
Oxymax COS22D ©Endress+Hauser
Digital oxygen sensor
Oxymax COS22D ©Endress+Hauser

The concentration of oxygen dissolved in a liquid can be measured using the amperometric or optical measuring principles. This video shows what it is about and how these measuring principles work.

Memosens converts the measured value to a digital signal and transfers it to the transmitter without a contacting connection. This video shows how Memosens optimizes process control and maintenance.

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.

  • Voordelen

    • 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

  • Toepassingsgebied

    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...

Kenmerken en specificaties

Terug

Details

  • Meetprincipe

    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

Documenten / handleidingen / software

Accessoires / Spare parts

Nr
Order code
Specification
    • Order code 51500832

      Verbindingsdoos RM

      Verbindingsdoos t.b.v. een verlengkabel voor Memosens/CUS31/41. Inclusief klemmen, en 2xPG 13.5, beschermingsklasse IP65

    • Order code COS22Z-

      Onderhoudskit Oxymax H COS22Z

      Service Kit, COS22 und COS22D

    • Order code CYK11-

      Verlengkabel CYK11 Memosens

      Memosens Verlengkabel Toepassing: tbv digitale sensoren met of zonder vaste kabel (CYK10) Temperatuur: -30...90°C

    • Order code COY8-

      Zero-point gel COY8

      Zero point: Verification, calibration, adjustment Check of zero point at oxygen sensors ::Amperometric and optical sensors ::12 and 40mm diameter ::Applicaiton in the lab, in the field