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Teqwave T – Ultrasonic concentration meter

Picture of portable concentration measuring device Teqwave T for temporary in situ liquid analysis ©Endress+Hauser

Teqwave T – Portable concentration measuring device for temporary in situ liquid analysis

Smart, mobile measuring device – individually for your process

The portable Teqwave T offers the most flexible application possibilities for temporary in situ liquid analysis in your plant or laboratory. With just one device, you can monitor concentration values at various measuring points and thus maximize your product quality at minimum operational expenditure. The mobile transmitter with its pre-configured measuring points allows you to use Teqwave T perfectly matched to your production needs.

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Handle your core processes easily

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  • Specs at a glance

    • 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

    • Medium temperature range

      0 to 100 °C (32 to 212 °F)

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  • Benefits

    • Easy, fast and efficient – real-time in situ liquid analysis

    • Versatile applications – one device for changing tasks

    • Highest process safety – reliable metering due to robust, maintenance-free sensor

    • Cost-saving – surveillance of product quality without...

  • Field of application

    • The acoustic waveguide measures precisely and reliably, even the smallest changes are detected

    • Temporary concentration measurement of liquids at various measuring points in plant & laboratory

    Device properties

    • Insertion length: 180 mm (7 in)

    • Accurate and...

Features and specifications

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Details

  • Measuring principle

    Ultrasonic concentration

  • Product headline

    Smart, highly flexible solution for mobile concentration measurement – individually for your process. Easy, fast and efficient – real-time in situ liquid analysis. Temporary concentration measurement of liquids at various measuring points in plant and laboratory.

  • Sensor features

    Versatile applications – one device for changing tasks. Highest process safety – reliable metering due to robust, maintenance-free sensor. Cost-saving – surveillance of product quality without sampling. Accurate and independent of flow profile. Insertion length: 180 mm (7").

  • Transmitter features

    Customized usage – innovative app concept, easily expendable for changing measuring tasks. Fast, straightforward operation without metrology knowledge – pre-configured measuring points. Efficient plant monitoring – up to 8 hours of mobile operation without external power supply. Robust, portable transmitter with Li-ion battery 2300 mAh. Large color display with 4 operating keys.

  • Nominal diameter range

    Insertion length: 180 mm (7")

  • Measured variables

    Concentration
    Temperature
    Sound velocity

  • 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

  • Medium temperature range

    0 to 100 °C (32 to 212 °F)

  • Ambient temperature range

    Sensor: 0 to 50 °C (32 to 122 °F)
    Transmitter: 0 to 40 °C (32 to 104 °F)

  • Sensor housing material

    Stainless steel V4A 1.4571

  • Degree of protection

    Sensor: IP68 (with cable plugged in), IP66 (without cable connector)
    Transmitter: IP40

  • Display/Operation

    3.5" TFT display with 4 operating keys

  • Power supply

    Lithium-ion battery (2300 mAh capacity)

  • Product safety

    CE, C-Tick

Documents / Manuals / Software

  • Teqwave T Technical Information

    Measuring device with surface acoustic wave Technology
    Smart, highly flexible solution for mobile concentration measurement –
    individually for your process

    Technical Information (TI)
  • Teqwave T Operating Instructions

    Measuring device with acoustic surface wave technology

    Operating Instruction (BA)
  • Replacing the connection cable

    Teqwave F, I, T, H

    Installation Instructions (EA)
  • Teqwave T Quick Guide

    Teqwave T
    Quick Guide

    Special Documentation (SD)
  • Teqwave

    Individuelle und smarte Konzentrationsmessung
    (Badverschmutzung)

    Industry Solutions (SO)
    10/20
    German
  • Teqwave

    Individual and smart concentration measurement
    (Parts cleaning)

    Industry Solutions (SO)
    10/20
    English
  • Teqwave

    Individual and smart concentration measurement
    (Bath contamination)

    Industry Solutions (SO)
    10/20
    English
  • Teqwave

    Individuelle und smarte Konzentrationsmessung
    (Reinigung, Reiniger)

    Industry Solutions (SO)
    10/20
    German
  • Liquid analysis as part of surface treatment

    Hug Oberflächentechnik AG relies on the Teqwave T

    Case Studies (CS)
    02/19
    English
  • L'analyse de liquides dans le cadre du traitement de surface

    Hug Oberflächentechnik AG fait confiance au Teqwave T

    Case Studies (CS)
    02/19
    fr
  • Flüssigkeitsanalyse bei der Oberflächenbehandlung

    Hug Oberflächentechnik AG vertraut Teqwave T

    Case Studies (CS)
    02/19
    German
  • Teqwave

    Il dispositivo intelligente e flessibile per la misura
    della concentrazione

    Innovations (IN)
    11/17
    Italian
  • Teqwave F/I/T

    Das smarte und flexible Konzentrationsmessgerät

    Innovations (IN)
    10/20
    German
  • Teqwave F/I/T

    The smart and flexible concentration measurement device

    Innovations (IN)
    10/20
    English
  • TEQWAVE

    Product Code: D9FB-, D9HB-, D9IB-, D9TB-
    Declaration Number: EC_00607_02.17

    EU Declaration
    German , English

Success stories

  • Picture of Measuring the concentration in HUG passivation bath with Teqwave T Picture of Measuring the concentration in HUG passivation bath with Teqwave T

    Liquid analysis as part of surface treatment

    Hug Oberflächentechnik AG relies on the portable Teqwave T from Endress+Hauser for the concentration measurement of their passivation and degreasing solutions

  • Picture of Promag W measuring tube with build-up Picture of Promag W measuring tube with build-up

    Build-up monitoring

    A water treatment plant in Germany faced the problem of unexpected downtime due to clogged water wells. With Heartbeat Technology build-up index the customer now monitors iron build-up in his process.

  • Picture of customers Wintershall in front of hydrocarbon calibration rig at Endress+Hauser Flow Picture of customers Wintershall in front of hydrocarbon calibration rig at Endress+Hauser Flow

    Reliable calibration using hydrocarbons

    On the new factory calibration rig from Endress+Hauser, Wintershall Dea can now calibrate Promass F with hydrocarbons as legally mandated – a significantly cheaper option than on-site calibration.

  • Baltic Sea water used as cooling water in the power station Baltic Sea water used as cooling water in the power station

    Cooling water directly from the Baltic Sea

    With the CUS52D, power plant operator KNG benefits from reduced maintenance costs due to reliable, stable measurement even under harsh conditions in salt water.

  • Reaction of styrene-butyl acrylate emulsion polymerizatio Reaction of styrene-butyl acrylate emulsion polymerizatio

    Monitoring Emulsion Polymerization Reactions

    Process optimization via reaction endpoint detection and control of kinetics

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