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Memosens COS22E: Hygienic amperometric oxygen sensor

Digital oxygen sensor
Memosens COS22E

Memosens 2.0 hygienic, amperometric oxygen sensor for the food and life sciences industries

COS22E
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Memosens COS22E: Hygienic oxygen sensor for the food and life sciences industries
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©Endress+Hauser
Memosens COS22E: Hygienic amperometric oxygen sensor - available in various shaft lengths
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©Endress+Hauser
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Specs at a glance

  • Measuring range

    Standard sensor: 0 to 60 mg/l, 0 to 600 %SAT, 0 to 1200 hPa, 0 to 100 Vol%
    Trace sensor: 0 to 10 mg/l, 0 to 120 %SAT, 0 to 250 hPa, 0 to 25 Vol%

  • Process temperature

    -5 to 135 °C (23 to 275 °F)

  • Process pressure

    1 to 12 bar abs (14.5 to 174 psi)

Field of application

Memosens COS22E is fully compliant to FDA and USP and thus suitable for hygienic and sterile applications. The sensor is low-maintenance and ensures long-term stability - even with frequent sterilization. Its trace version safeguards your products, process and plant equipment from oxygen influences. Thanks to Memosens 2.0 digital technology, COS22E offers extended storage of calibration and process data providing the perfect basis for predictive maintenance and efficient operation.

Oxymax COS22E measures oxygen in the core processes of many industries:

  • Life sciences and biotechnology: Process control in fermentation

  • Food & Beverages

  • Water treatment: Boiler feedwater

  • Inertizations

  • Residual oxygen measurement in processes

With its international explosion-protection approvals, the digital sensor is suitable for hazardous area use.

Benefits

  • Low maintenance: The modular sensor design enables fast exchange of membrane cap and electrolyte.

  • Full compliance with all relevant regulations for hygienic processes ensures the safety of your product.

  • High accuracy of the measuring principle enables precise measurement resulting in best product quality.

  • The sensor is suitable for application in hazardous areas.

  • IIoT ready: Memosens 2.0 offers extended storage of calibration and process data, enabling better trend identification and providing a future-proof basis for predictive maintenance and enhanced IIoT services.

  • Increased plant availability: Memosens technology and Liquiline transmitters enable plug & play for fast commissioning and sensor exchange.

Videos

  • 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 technology
    Memosens 2.0: Cutting-edge sensor technology reloaded

    Make life easier, increase process safety and stay connected with Memosens 2.0 digital technology.

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