ALPHAMETER® Process Control and Monitoring

The INVENT ALPHAMETER® enables a calculation of key parameters in real time for process and aeration control.

Alphameter Prozess und Belüftungssteuerung Regelung Überwachung

Product Information

A new era of regulation and monitoring of aeration processes has begun!

The precise and continuous definition of key parameters for the process and aeration control provides for an entirely new approach to regulating biological processes.

The ALPHAMETER® make considerable energy savings with intelligent process control.

DesignationValue
Readings
  • Oxygen content of exhaust air
  • Carbon dioxide content of exhaust air
  • Temperature waste water
  • Relative humidity exhaust air
Materials HoodFiberglass reinforced plastic
Size Control Cabinet
CommunicationProfibus, Profinet, Modbus
Weight
Rated Capacity

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    In our videos we introduce our INVENT Aeration Systems:

    Products and Team

    The wide range of INVENT products fulfills all process- and plant dependent requirements for biological wastewater treatment reliably and energy efficient.

    Aeration Systems for Modern Wastewater Treatment

    Applications of the INVENT ALPHAMETER® Process Control and Monitorin

    Control of air consumption

    To ensure efficient aeration, it’s important to accurately know the oxygen demand in the aeration tanks. Traditional methods rely on measuring the dissolved oxygen concentration, which essentially reflects the excess oxygen supplied. The ALPHAMETER®, however, measures the actual oxygen consumption by the biology in real time and uses this data to control the air supply. This reduces the amount of excess oxygen needed for measurement and enables quicker, more efficient responses to changes in load.

    Detection of operational disturbances

    In wastewater treatment plant operations, early detection of operational disturbances is crucial. For example, if disruptions such as the discharge of toxic substances are identified promptly, countermeasures can be taken to prevent a complete system failure. The ALPHAMETER® enables real-time detection of such disturbances by directly measuring biological activity. Additionally, it continuously monitors the efficiency of the aeration system, allowing maintenance tasks, such as cleaning the aeration equipment, to be carried out proactively.

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