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Teqwave H – Concentration measuring device for real-time liquid analysis in hygienic applications
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Measuring principle
Ultrasonic concentration
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Product headline
Inline device with best-in-class hygienic design – plug and play for food and beverage processes.
High accuracy and repeatability – concentration calculation with latest algorithms.
Continuous quality monitoring of beverages and in cleaning processes. -
Sensor features
Fulfilment of hygienic requirements – easily cleanable full-bore sensor. Full transparency – constant monitoring of product quality without sampling. Highest process safety – reliable metering due to robust, maintenance-free sensor.
Nominal diameter: DN 25 (1″). Accurate and independent of flow profile. Sensor housing made of stainless steel (3-A, EHEDG). -
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 (3/8“) to DN 25 (1“)
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Measured variables
Concentration, density, sound velocity, temperature
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Max. measurement error
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 concentration app data sheet, maximum 0 to +100 °C (32 to +212 °F)
Density 0.7 to 1.5 g/cm³ -
Max. process pressure
max. 16 bar at 20 °C (232 psi at 68 °F)
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Medium temperature range
0 to 120°C (32 to 248 °F)
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Ambient temperature range
0 to 50 °C (32 to 122 °F)
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Sensor housing material
Stainless steel V4A 1.4571
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Degree of protection
Sensor: IP68 (with cable plugged in), IP66 (without cable connector)
Transmitter: IP40 -
Display/Operation
LED status indication
TFT color touch display -
Outputs
4-20mA / Modbus TCP
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Inputs
DC 24 V (18 to 35 V)
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Power supply
Power supply
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Hazardous area approvals
Non-hazardous area
UK; Non-hazardous area -
Product safety
CE, C-tick
Field of application
Teqwave H is ideal for real-time liquid analysis in hygienic applications like spirits and soft drink production. End customers and equipment manufacturers value its highly accurate in situ concentration measurement and hygienic design. Teqwave reduces the operational expenditure by monitoring various measuring parameters at once. Match your Teqwave transmitter perfectly to your production needs by flexible definition and extension of your application range.
The acoustic waveguide measures precisely and reliably, even the smallest changes are detectedContinuous quality monitoring of beverages and in cleaning processesDevice propertiesNominal diameter: DN 25 (1″)Accurate and independent of flow profileIndustry-compliant, easy installation via DIN rail3.5″ TFT color touch screen or LED indication4-20 mA, Modbus TCP
Benefits
High accuracy and repeatability – concentration calculation with latest algorithmsFulfilment of hygienic requirements – easily cleanable full-bore sensorFull transparency – constant monitoring of product quality without samplingHighest process safety – reliable metering due to robust, maintenance-free sensorCustomized usage – innovative application concept, expendable for changing measuring tasksSimplified process control – user-friendly operation and clear status visualizationLocal data backup – integrated data storage for measured values up to 7,5 years