Real-Time Total Solids Measurement for Sludge Treatment

The Endress+Hauser Proline Teqwave MW 300 is an inline total solids meter designed specifically for wastewater sludge applications.

Unlike traditional laboratory-based sampling methods, the Teqwave MW 300 provides continuous measurement directly in the process, allowing operators to monitor sludge concentration changes in real time.

It uses microwave transmission technology to measure total solids content, helping wastewater plants optimize separation processes and improve operational efficiency.

Designed for Wastewater Sludge Applications

The Teqwave MW 300 is optimized for sludge treatment processes, from primary sludge to dewatered sludge.

Typical applications include:

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  Primary sludge monitoring
  
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  Sludge thickening
  
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  Digestion process monitoring
  
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  Dewatering optimization
  
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  Solid-liquid separation control
  

Continuous measurement helps reduce dependence on manual laboratory analysis and enables faster response to process changes.

Microwave Transmission Technology

The measuring principle of Teqwave MW 300 is based on microwave transmission.

This technology enables reliable measurement of total solids concentration in challenging sludge applications.

Benefits include:

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  Continuous inline measurement
  
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  Fast process feedback
  
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  Reliable repeatability
  
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  Reduced manual sampling effort
  
• 
  Improved process optimization
  

Low Maintenance Design

The Teqwave MW 300 features a polished measuring tube design that helps reduce buildup formation and extend cleaning intervals.

Advantages include:

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  Less maintenance work
  
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  Reduced sensor cleaning frequency
  
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  Stable measurement performance
  
• 
  Long-term reliable operation
  

Compact Proline 300 Transmitter

The integrated Proline 300 transmitter provides convenient operation and flexible system integration.

Key advantages include:

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  Compact dual-compartment housing
  
• 
  Remote display option
  
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  Web server access
  
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  Optional WLAN connectivity
  
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  Flexible I/O configuration
  
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  Access to diagnostic information
  

This allows easier commissioning, operation and maintenance in modern automation systems.

Multivariable Measurement Capability

The Teqwave MW 300 can provide multiple process values from a single measuring point.

Available measurement information includes:

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  Total solids
  
• 
  Temperature
  
• 
  Conductivity
  

This reduces the need for additional measuring points and simplifies system design.

Key Features

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  Inline total solids meter for wastewater sludge
  
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  Microwave transmission measuring principle
  
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  Real-time sludge concentration measurement
  
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  Suitable from primary sludge to dewatered sludge
  
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  Continuous measurement without frequent laboratory testing
  
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  Polished measuring tube for reduced buildup
  
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  Compact Proline 300 transmitter
  
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  Multivariable measurement capability
  
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  Heartbeat Technology for device verification
  
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  Flexible communication options
  

Typical Applications

Wastewater Treatment Plants

The Teqwave MW 300 is designed for municipal and industrial wastewater treatment applications.

Typical uses:

• 
  Sludge concentration monitoring
  
• 
  Process optimization
  
• 
  Treatment efficiency improvement
  

Sludge Thickening Process

Continuous total solids measurement helps operators maintain stable sludge concentration and improve thickening performance.

Benefits:

• 
  Better process control
  
• 
  Reduced operating costs
  
• 
  Faster adjustment to process changes
  

Sludge Digestion

The meter supports monitoring of sludge conditions during digestion processes.

Applications include:

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  Digester feed monitoring
  
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  Process stability control
  
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  Sludge quality analysis
  

Sludge Dewatering

The Teqwave MW 300 helps optimize dewatering processes by providing real-time solids measurement.

Benefits:

• 
  Improved separation efficiency
  
• 
  Better polymer dosing control
  
• 
  Reduced energy consumption
  

FAQ

What is Endress+Hauser Proline Teqwave MW 300?

The Teqwave MW 300 is an inline total solids meter designed for continuous measurement of solids concentration in wastewater sludge.

What does Teqwave MW 300 measure?

It measures total solids concentration in sludge using microwave transmission technology.

Where is Teqwave MW 300 used?

It is mainly used in wastewater treatment plants for sludge thickening, digestion and dewatering applications.

What are the advantages of inline total solids measurement?

Inline measurement provides continuous process data, reduces manual sampling requirements and helps optimize sludge treatment processes.

Does Teqwave MW 300 require frequent cleaning?

The polished measuring tube design reduces buildup formation and helps extend cleaning intervals.