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Teqwave F – Concentration measuring device for real-time liquid analysis in pipes
Teqwave F – Concentration measuring device for real-time liquid analysis in pipes
Specs at a glance
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Max. measurement error
Acoustic density: ±0.01g/cm³
Temperature: ±0.5K
Sound velocity: +-2m/s -
Measuring range
Concentration According to concentration app data sheet, maximum 0 to 100 %
Sound velocity 600 to 2000 m/s
Temperature maximum 0 to +100 °C (32 to +212 °F)
Acoustic Density 0.7 to 1.5 g/cm³ -
Medium temperature range
0 to 100 °C (32 to 212 °F)
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Process temperature
0 to 100 °C (32 to 212 °F)
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Max. process pressure
max. 16 bar at 20 °C (232 psi at 68 °F)
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Process pressure
max. 16 bar at 20 °C (232 psi at 68 °F)
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Wetted materials
Stainless steel 1.4571 (316 Ti)
Field of application
Teqwave F is ideal for real-time liquid analysis in pipes, particularly in skids. Equipment manufacturers and end customers value the inline device for its accurate in situ concentration measurement. Teqwave reduces the operational expenditure by monitoring various measuring parameters at once. Match your Teqwave transmitter perfectly to your production needs: You can flexibly define and extend your application range.
The acoustic waveguide measures precisely and reliably, even the smallest changes are detected
Continuous concentration measurement of liquids in pipes
Device properties
Nominal diameter: DN 8 to 25 (3/8 to 1")
Full-bore design without pressure loss
Industry-compliant, easy installation via DIN rail
3.5" TFT color touch screen or LED indication
4-20 mA, Modbus TCP
Benefits
Easy and efficient – real-time in situ liquid analysis
Full transparency – constant monitoring of product quality without sampling
Highest process safety – reliable metering due to robust, maintenance-free sensor
Cost-saving – fewer measuring points due to multivariable measurement
Customized usage – innovative application concept, expendable for changing measuring tasks
Simplified process control – user-friendly operation and clear status visualization
Local data backup – integrated data storage for measured values up to 7,5 years
Xpert selection
-
Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable

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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
-
Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Measuring principle
Ultrasonic concentration
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Product headline
Smart, flexible inline measuring device – individually for your process.
Easy and efficient – real-time in situ liquid analysis.
Continuous concentration measurement of liquids in pipes. -
Sensor features
Full transparency – constant monitoring of product quality without sampling. Highest process safety – reliable metering due to robust, maintenance-free sensor. Cost-saving – fewer measuring points due to multivariable measurement.
Nominal diameter: DN 8 to 25 (³⁄₈ to 1"). Full-bore design without pressure loss. -
Transmitter features
Customized usage – innovative application concept, expendable for changing measuring tasks. Simplified process control – user-friendly operation and clear status visualization. Local data backup – integrated data storage for measured values up to 7,5 years.
Industry-compliant, easy installation via DIN rail. 3.5" TFT color touch screen or LED indication. 4-20 mA, Modbus TCP. -
Nominal diameter range
DN 8 (1/4“) to DN 25 (1“)
-
Wetted materials
Stainless steel 1.4571 (316 Ti)
-
Measured variables
Concentration, sound velocity, temperature, acoustic density, dispersion
-
Max. measurement error
Acoustic density: ±0.01g/cm³
Temperature: ±0.5K
Sound velocity: +-2m/s -
Measuring range
Concentration According to concentration app data sheet, maximum 0 to 100 %
Sound velocity 600 to 2000 m/s
Temperature maximum 0 to +100 °C (32 to +212 °F)
Acoustic Density 0.7 to 1.5 g/cm³ -
Max. process pressure
max. 16 bar at 20 °C (232 psi at 68 °F)
-
Medium temperature range
0 to 100 °C (32 to 212 °F)
-
Ambient temperature range
0 to 50°C (32 to 122°F)
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Sensor housing material
Stainless steel V4A 1.4571 (316 Ti)
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Transmitter housing material
Anodized aluminium, Glas
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Degree of protection
Sensor: IP68 (with plugged-in cable), IP66 (without cable plug)
Transmitter: IP40 -
Display/Operation
LED status indication
TFT color touch display -
Outputs
4-20 mA/Modbus TCP, Relais AC 50V, DC30V 1A, 0.to 10V analog output
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Inputs
2 open collector inputs
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Power supply
DC 24V +-20%
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Hazardous area approvals
Non-hazardous area
UK; Non-hazardous area -
Product safety
CE, C-Tick, UKCA
-
Measuring principle
Ultrasonic concentration
-
Product headline
Smart, flexible inline measuring device – individually for your process.
Easy and efficient – real-time in situ liquid analysis.
Continuous concentration measurement of liquids in pipes. -
Sensor features
Full transparency – constant monitoring of product quality without sampling. Highest process safety – reliable metering due to robust, maintenance-free sensor. Cost-saving – fewer measuring points due to multivariable measurement.
Nominal diameter: DN 8 to 25 (³⁄₈ to 1"). Full-bore design without pressure loss. -
Transmitter features
Customized usage – innovative application concept, expendable for changing measuring tasks. Simplified process control – user-friendly operation and clear status visualization. Local data backup – integrated data storage for measured values up to 7,5 years.
Industry-compliant, easy installation via DIN rail. 3.5" TFT color touch screen or LED indication. 4-20 mA, Modbus TCP. -
Nominal diameter range
DN 8 (1/4“) to DN 25 (1“)
-
Measured variables
Concentration, sound velocity, temperature, acoustic density, dispersion
-
Max. measurement error
Acoustic density: ±0.01g/cm³
Temperature: ±0.5K
Sound velocity: 2m/s -
Measuring range
Concentration According to concentration app data sheet, maximum 0 to 100 %
Sound velocity 600 to 2000 m/s
Temperature maximum 0 to +100 °C (32 to +212 °F)
Acoustic Density 0.7 to 1.5 g/cm³ -
Design
Inline
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Material
Sensor housing material: Stainless steel V4A 1.4571
-
Process temperature
0 to 100 °C (32 to 212 °F)
-
Process pressure
max. 16 bar at 20 °C (232 psi at 68 °F)
-
Ex certification
Non-hazardous area
UK; Non-hazardous area -
Ingress protection
Sensor: IP68 (with plugged-in cable), IP66 (without cable plug)
Transmitter: IP40 -
Display/Operation
LED status indication
TFT color touch display -
Outputs
4-20 mA/Modbus TCP, Relais AC 50V, DC30V 1A, 0.to 10V analog output
-
Power supply
DC 24V +-20%
-
Product safety
CE, C-Tick, UKCA
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