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Digital ammonium and nitrate sensor ISEmax CAS40D

Ion-selective Memosens sensor for the wastewater industry

  • ISEmax CAS40D - Digital sensor with Memosens technology using the ion-selective measuring principle ©Endress+Hauser
  • ISEmax CAS40D - Ion-selective ammonium and nitrate sensor with Memosens technology ©Endress+Hauser
  • ISEmax CAS40D - Single ion-sensitive electrode ©Endress+Hauser

ISEmax CAS40D is the right technology for trend measurement directly in the basin. It helps you to increase the efficiency and reduce the energy costs of your aeration processes. The sensor works without reagents saving you even further money. With its robust ion-selective membranes and excellent self-cleaning, it eases your maintenance tasks. Thanks to Memosens, CAS40D combines maximum process and data integrity with best operating comfort and simplifies predictive maintenance.

Benefits

  • Nitrate and ammonium measured directly without the need for expensive sample conditioning

  • Optional potassium and/or chloride measurement compensates for cross sensitivities and ensures reliable measuring results

  • Low maintenance thanks to automatic flushing unit

  • Installed directly on the basin rim, no measuring container or sample-conveying pump required

  • Easy handling due to storage of sensor-specific data

Field of application

ISEmax CAS40D measures ammonium, nitrate and pH in municipal wastewater treatment plants:

  • Aeration basins
    - Determination of ammonium and nitrate concentration
    - Control and regulation of ammonium decomposition
    - Load-dependent aeration control for optimization of the treatment process

  • Inlet of aeration basins
    - Determination of ammonium load (pH-compensated)

Features and specifications

Documents / Manuals / Software

Accessories / Spare parts

Predecessor / Successor

Predecessor: ISEmax CAS40

Success stories

Contact

Endress+Hauser (SEA) Pte Ltd
3A International Business Park #07-08 ICON@IBP Tower A 609935 Singapore , Singapore
Tel.: +65 6566 8222
Fax: +65 6566 6848
Send email www.sg.endress.com

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