Measurement & Control Measurement & Control
Connectivity & Communication Connectivity & Communication
Insights & Action Insights & Action
Collaboration & Support Collaboration & Support
{{title}}
Request a quote {{contactOpenText}}
Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837

Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837

DFX Doppler Ultrasonic Flow Meter

The Dynasonics® DFX Doppler Ultrasonic flow meter measures the flow of aerated liquids or those containing suspended particles that reflect ultrasonic energy.

Showing units in {{labelText}}
  • Size Range
    6...3048 mm
    1/4...120 in.
  • Temperature Range
    -40…90° C
    -40...194° F
  • Flow Range
    0.05…9 m/s
    0.15...30 fps
  • Accuracy
    ±2%
    ±2%
Request a quote

Increase Read Accuracy. Reduce Downtime.

The Dynasonics DFX Ultrasonic Doppler flow meter features a clamp-on design that streamlines installation and eliminates the worries of fluid compatibility and pressure head loss.

  • Streamline Installation. Because of its clamp-on design, the DFX Ultrasonic Doppler flow meter can be installed while operations run—there is no need to shut processes down or drain pipes.
  • Application Flexibility. Measures liquids containing suspended particles or aerated liquids, making it suitable for applications with sewage and mud slurries.
  • Simple Design. Does not have moving parts, which greatly reduces maintenance needs because there is nothing that will wear down over time.

Product Certifications
MET Labs North America Certification Ordinary Location Dynasonics DFX

Specifications

Download CSI Specifications
Showing units in {{labelText}}
  • Size Range
    6...3048 mm
    1/4...120 in.
  • Temperature Range
    -40…90° C
    -40…194° F
  • Flow Range
    0.05…9 m/s
    0.15...30 fps
  • Accuracy
    ±2%
    ±2%

Market Applications

  • Wastewater Treatment

    Wastewater treatment facilities feature complex operational processes involving a wide range of flow measurement, water quality monitoring and toxic gas detection solutions, designed to conserve water, increase regulatory compliance and safeguard water quality, people and the environment. From individual monitors to multiparameter measurement, our versatile solutions deliver continuous and proactive monitoring for early event detection, odor control, pollution prevention, chemical management and toxic gas detection.

    View Solutions
  • Industrial Process

    The measurement and monitoring of flow, water quality and toxic and combustible gas plays a vital role in industrial processes for consistent delivery of quality control, personnel safety, environmental protection, process monitoring and optimization. Our comprehensive range of robust, real-time and reliable instrumentation provides dependable solutions that are easy to install, simple to maintain, creates safe areas of work and deliver increased regulation compliance.

    View Solutions
  • Refining, Chemical & Petrochemical

    As a worldwide leader in flow metering technologies for over 110 years, Badger Meter offers one of the broadest product portfolios for the chemical and petrochemical processing industry. From differential pressure and Coriolis flow meters to advanced control valves, our solutions help you measure what matters and improve the efficiency and reliability of your operations. Badger Meter has the proven tools and expertise to help you manage your critical resources.

    View Solutions

Product Documentation

Filter Documents
Filtered by:
Remove all filters
Document Type
{{isTruncated ? openText : closeText}}

Select up to 5 to share via email

Email Selected Documents ({{data.emailDocs.length}})

You may only share up to (5) via email. Please remove some.

Displaying {{pageRange}} of {{data.totalResults}}

We’re sorry, your request didn’t return any documents.

{{data.didYouMean[0]}}? Please check your search term.

Please try again or contact us

Select up to 5 to share via email

Email Selected Documents ({{data.emailDocs.length}})

You may only share up to (5) via email. Please remove some.

Displaying {{pageRange}} of {{data.totalResults}}

Prev Page
Next Page
We're here to help
Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837