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Flowfit COA250 is a dissolved oxygen assembly for wall mounting or unsupported installation in pipes

Dissolved oxygen assembly
Flowfit COA250

Flow assembly for water, wastewater and utilities

COA250
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from CHF 803.-
Dissolved oxygen assembly Flowfit COA250 ©Endress+Hauser

Specs at a glance

  • Process temperature

    max. 50°C
    (max. 122°F)

  • Process pressure

    max. 6bar
    (max.87psi)

Field of application

Flowfit COA250 is a flow assembly for wall mounting or unsupported installation in pipes and is the ideal solution wherever sensor immersion is either impossible or undesirable. Its design speeds up sensor response and allows easy accessibility to the sensor for calibration in the air. Insensitive to clogging, it provides automatic self-venting ensuring reliable measured values at all times. Better still, with the automatic cleaning nozzle, you'll benefit from extended maintenance intervals.

Flowfit COA250 is a flow assembly for oxygen sensors with a diameter of 40mm in:

  • Wastewater treatment plants:
    - Process water treatment and monitoring
    - Effluent water monitoring

  • Drinking and process water:
    - Process water treatment and monitoring
    - Water quality monitoring in rivers, lakes or seas

  • Utilities of all industries:
    - Process water treatment and monitoring
    - Cooling water monitoring

Benefits

  • Flexible mounting options: Suitable for wall mounting or unsupported pipe installation.

  • Fast measuring values: Low assembly volume shortens sensor response times.

  • Easy and safe maintenance: Automatic sensor cleaning without process interrupt.

  • Optimized sensor accessibility: Easy sensor removal for calibration in the air.

  • Fast availability: Automatic de-aeration thanks to bottom inlet/top outlet design.

  • Robust design: Suitable for process pressures up to 6 bar (87 psi).

Success stories

  • Water treatment plant in Belfort in France Water treatment plant in Belfort in France

    Drinking water analysis panel at Grand Belfort in France

    Monitoring of all relevant parameters for drinking water with the drinking water analysis panel

  • Monitoring of boiler water in cheese production with the SWAS Compact panel Monitoring of boiler water in cheese production with the SWAS Compact panel

    Boiler water monitoring made easy

    With the SWAS Compact Panel, the continuous monitoring of quality parameters such as pH and conductivity in cheese production can be automated and simplified.

  • Continuous monitoring of drinking water made easy Continuous monitoring of drinking water made easy

    The all-round carefree panel

    Water Analysis Panels make continuous monitoring of drinking water easy at the water treatment plant in Frasnacht, Switzerland.

  • 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.

  • Baltic Sea water used as cooling water in the power station Baltic Sea water used as cooling water in the power station

    Cooling water directly from the Baltic Sea

    With the CUS52D, power plant operator KNG benefits from reduced maintenance costs due to reliable, stable measurement even under harsh conditions in salt water.

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Handle your core processes easily

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