Wall-Mount Flow Heat Meters

Wall-Mount Flow Heat Meters  - Prisma Request a quote

Réference : DUS-TT-F

Presentation :

Series DUS-TT-F wall-mount Clamp-on Transit Time Ultrasonic Flow Meters provide abundant capabilities for accurate liquid flow measurement from outside of a pipe. It utilizes state-of-the-art technologies in ultrasonic transmission receiving, digital signal processing and transit-time measurement. The proprietary signal quality tracking and self-adapting technologies allow the system to optimally adapt to different pipe materials automatically.
The flow meters of the DUS-TT family are carefully designed with their user-interfaces self-explanatory and their operation simple and easy. The unique clamp-on fixture design makes the installation very simple, requiring no special skills or tools.
Due to the non-invasive nature of clamp-on transducers, there is no pressure drop, no moving parts, no leaks, and no risk of contamination or corrosion.




  • Water (hot water, cooling water, potable water, sea water etc.)
  • Petroleum products
  • Chemicals, including alcohol, acids, etc
  • HVAC, energy measurement system
  • Beverage, food and pharmaceutical processors
  • Secondary sewage, waste treatment, etc.
  • Power plants (nuclear power plants, thermal & hydropower plants), heat energy boiler feed water.
  • Metallurgy and miming applications
  • Pipeline leak detection, inspection, tracking and collection
  • Network monitoring
  • Datasheet
  • Features

Download the datasheet (DUS-CC-F PDF)

  • Non-invasive transducers are easy to install, cost effective, and require no pipe cutting or processing interrupt. Since the transducers do not contact with the liquid, fouling and maintenance are eliminated.


  • Standard and Explosion-Proof ATEX (ExdIIBT6; LCIE 09 ATEX 3008) transmitters are available, Wide liquid temperature range: -40°C~250°C.


  • Remote operation by the wireless handheld operator. No matter the pipeline in high altitude or underground, users can install or adjust the transducers more convenient.


  • The wireless handheld operator has wireless remote reading function and it also can operate the meters instead of panel operations.


  • Built-in large capacity memory and USB data download function. The downloaded data can be opened by EXCEL directly.


  • The heat measurement function by configuring with paired Pt1000 temperature sensors.


  • Wide range of pipe sizes from DN20 to DN4500. Wide bi-directional flow range of 0.003 m/s to 12 m/s.