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The COA451 assembly holds your DO sensor in the right position and offers simple sensor isolation.

Dissolved oxygen assembly
Cleanfit COA451

Retractable assembly for water, wastewater and utilities

COA451
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Dissolved oxygen assembly Cleanfit COA451 ©Endress+Hauser

사양 정보

  • Process temperature

    max. 80°C (176°F)

  • Process pressure

    For manual assembly operation : max 2bar (29psi)
    Medium pressure : max. 10bar (145psi)

적용 분야

Cleanfit COA451 is a retractable assembly for all fields of dissolved oxygen measurements. It is equipped with a stop bolt, O-ring seals and a ball valve, enabling complete isolation of process and sensor compartment. This allows you to access the sensor without interrupting the process or emptying the pipe or tank. Better still, benefit from increased process and operational safety and significantly reduced maintenance effort across the whole measuring point.

Cleanfit COA451 is a retractable assembly for oxygen sensors with a diameter of 40mm in:

  • Wastewater treatment plants:
    - O2 control in the aeration basin
    - Process water treatment and monitoring

  • Water works:
    - Status monitoring of drinking water
    - Water quality monitoring in rivers, lakes or seas

  • Utilities of all industries:
    - O2 control in the biological treatment
    - Process water treatment and monitoring

  • Fish farming:
    - O2 control for optimum growth conditions

장점

  • One assembly for all applications: The 'one for all' principle optimizes stockholding, speeds up project handling and simplifies life cycle management.

  • Easy and safe maintenance: Sensor service and cleaning without process interruption.

  • Robust design: Process pressure up to 10 bar (145 psi), manual operation up to 2 bar (29 psi).

  • Convenient and time-saving operation: Rinse-water connection allows cleaning without removing the sensor from the process.

기존 제품

성공 사례

  • Dow plant in Stade, Germany Dow plant in Stade, Germany

    Automated pH measuring point in wastewater

    The Dow plant in Stade relies on Endress+Hauser solutions for pH monitoring in the treatment of production wastewater.

  • Minera Valle Central in Chile performs online interface measurement and turbidity monitoring Minera Valle Central in Chile performs online interface measurement and turbidity monitoring

    Improved thickener operation at Minera Valle Central

    The measurement of interface in thickeners is done manually, while the turbidity measurement is done by obtaining samples sent to the laboratory. With Endress+Hauser there is an automated solution.

  • real-time monitoring of critical parameters in fermentation processes real-time monitoring of critical parameters in fermentation processes

    Advanced bioprocess control

    From time consuming sample analysis to real-time monitoring of critical parameters in fermentation processes thanks to complete solutions from hardware to development and analytical services.

  • Company site of Meta Nikel Kobalt in Türkiye Company site of Meta Nikel Kobalt in Türkiye

    The future of mining

    Automatic cleaning, calibration, and monitoring of Memosens pH sensors with the CDC90 for efficient operations in mining applications.

  • Butoniga Reservoir Croatia Butoniga Reservoir Croatia

    How Istria is quenching its thirst

    Endress+Hauser enables fast and reliable water analysis at Butoniga Reservoir, ensuring optimal layer selection, improved water quality and reduced operating costs.

  • 단순 제품

  • 손쉬운 선택, 설치 및 작동

기술적 우수성

단순성

  • 기본 제품

  • 신뢰성, 내구성, 유지보수가 쉬움

기술적 우수성

단순성

  • 하이엔드 제품

  • 우수한 기능성과 편리성

기술적 우수성

단순성

  • 전문 제품

  • 까다로운 어플리케이션을 위한 설계

기술적 우수성

단순성

구성에 따라 다름

FLEX 선택 기술적 우수성 단순성
  • F
  • L
  • E
  • X

Fundamental 선택

기본적인 측정 요구사항 충족

기술적 우수성
단순성
  • F
  • L
  • E
  • X

Lean 선택

핵심 프로세스를 손쉽게 처리

기술적 우수성
단순성
  • F
  • L
  • E
  • X

Extended 선택

혁신적인 기술로 프로세스 최적화

기술적 우수성
단순성
  • F
  • L
  • E
  • X

Xpert 선택

가장 까다로운 어플리케이션 요구사항 충족

기술적 우수성
단순성

구성에 따라 다름

관심이 있을 수 있는 게시물

  • Assemblies open the window to the process. Assemblies open the window to the process.

    Production of assemblies

    The safety and operating comfort of an analytical measuring point starts with using the right assembly. Our flexible assembly production ensures that you get the right assembly for your needs.

제품 비교

여러분의 개인 정보는 소중합니다

당사는 쿠키를 사용해 사용자의 브라우징 경험을 개선하고, 통계를 수집하여 사이트 기능을 최적화하고, 맞춤형 광고 또는 콘텐츠를 제공합니다.

"모두 허용"을 선택하면 쿠키 사용에 동의하는 것으로 간주됩니다.
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