Meet Ubertone at RiverFlow 2026 in Thessaloniki!

We are excited to confirm our participation as an exhibitor at the upcoming River Flow conference! Stop by our booth to see our ultrasonic profilers in action on our demonstration setup and to discuss your specific flow and turbulence measurement needs.

We look forward to seeing you there and contributing to the future of hydraulic research together!

Heading North: Ubertone Heads to the Arctic Circle for IAHR 2026! !

Next stop: Sweden! Join us at the 9th IAHR Europe Congress to discuss the future of hydraulics and explore our latest breakthroughs in Doppler acoustics.

Master Ultrasonic Doppler Profiling at River Flow 2026!

Join Ubertone in Thessaloniki, Greece, for WUD 2026, a hands-on workshop dedicated to advanced flow measurement techniques held alongside the River Flow conference ... read more

Collaboration in action: A UVP/ADVP Workshop at TUM Obernach Lab

What happens when you bring together experts from TUM, Aalto University, University of Bologna, University of Stuttgart, and Ubertone ... read more

Happy new year 2026 !

The whole team wishes you a happy, healthy and flourishing new year, and all the best for your ongoing and coming projects!

Winter closure

Ubertone will be closed starting from the 23rd of December in the evening. Our office will reopen on the 5th of January 2026. Thank you for your trust during this year!

The entire Ubertone team wishes you a Merry Christmas and a Happy New Year.

Science in the Alps: ISUD 2026 in Les Houches

Don't miss the 15th International Symposium on Ultrasonic Doppler methods in Fluid Mechanics (ISUD 2026). A crucial event for those working with UVP, ADVP, ADCP, ACVP, and other ultrasound flow measurement technologies ... read more

2026 W.A.T.E.R. Summer School edition will take place in Stuttgart!

The 10th edition of the W.A.T.E.R. Summer School will take place at the Hydraulics Laboratory on the campus of the University of Stuttgart (Germany) from 31 August to 4 September 2026 ... read more

Ubertone showcasing cutting-edge acoustic profilers at RCEM 2025

Ubertone showcased its acoustic profilers for laboratory applications at the 14th RCEM Symposium in Barcelona, hosting a successful side event with a practical demonstration on a hydraulic flume ... read more

Big News! 🎉 UBERTONE Cloud is now 100% Responsive!

Our goal is total flexibility. You can now enjoy the same powerful features, perfectly adapted to your screen size, whether you're on a desktop, tablet, or phone. Try the mobile experience today! ... read more

Again a great edition of the W.A.T.E.R. Summerschool for 2025!

The 9th W.A.T.E.R. Summer School edition took place at Instytut Budownictwa Wodnego Polskiej Akademii Nauk with very lively teachers and participants exchanges ... read more

Journal paper now available on ADVP observations of Subaqueous Dunes dynamics

A journal paper “Experimental Investigation of the Effect of Wave‐Current Interactions on the Morphology and Dynamics of Subaqueous Dunes” is now available on Research Gate ... read more

The UB-Lab "Starter kit", an affordable 2C or 3C HR-ADCP available now !

Get your UB-Lab “starter kit” now in 2C or 3C version to be used as a two- or three-components high-resolution ADCP with either two or four 3MHz transducers ... read more

Ubertone innovation presented at 2025 Korean Water Resources Association

Our Korean distributor, C&H, Inc, attended the 2025 Korean Water Resources Association (KWRA) Annual Conference, which took place in Yeosu, Korea from May 21 to 23, 2025.

Ubertone profilers were introduced at their booth to potential users in search of new solutions for their applications.

Ubertone showcased innovations at IAHR-ISSF 2025 with booth and paper

We exhibited at our booth and presented our paper on sediment measurement: "Combining Sampling and Acoustic Inversion for SSC Measurements...". Get all the details on our participation and the pre-conference WUD 2025 workshop ... read more

Happy 15th birthday Ubertone !

15 years already! 🥳🎂 Ubertone celebrates its birthday today, and it's all thanks to you! A huge THANK YOU to our collaborators, customers, and partners for your trust and support over the years ... read more

Welcome to new distributor for research and engineering instruments in Greece

We are very happy to announce our new distributor for research and engineering instruments in Greece: Scient Act S.A.. You can meet them next week at the 16ου Πανελληνίου Συνεδρίου της Ελληνικής Υδροτεχνικής Ένωσης (Hellenic Hydrotechnical Association) in Xanthi, where they will present Ubertone acoustic profiler technology.

Check for available updates or upgrades for your profiler

Ubertone’s team continuously develops on existing and new hardware, firmware and software ... read more

The UB-Flow 3C prototype in action during the deployment on Porsmilin beach!

A video of the immerged head is now available ... read more

Ultrasound Measurement of Large Bubbles in Slug Flows

Recent research by Dr Dongik Yoon introduces an innovative ultrasonic method for measuring bubbles in high-velocity slug flows with a UB-Lab UVP ... read more

Happy New Year 2025!

The whole team wishes you a happy, healthy and flourishing new year, and all the best for your ongoing and coming projects!

Bedform study with the UB-Lab 2C

An ADVP, the UB-Lab 2C, was used in a flume with mixed sand-silt sediments ... read more

How about getting a useful present for your students from Santa Claus this year?

Our UB-Lab "starter kit" perfectly adapted for education in fluid mechanics and hydraulics ... read more

An ADV profiler used for educational purpose

The ENSE3 school in Grenoble uses a UB-Lab 3C for graduate students ... read more

Acoustic profilers for SSC monitoring in the field presented at RiverFlow 2024

We presented our latest measurement campaigns and results on acoustic inversion with the UB-SediFlow ... read more

International Conference on Estuaries and Coasts in Quebec City, Canada

The 8th International Conference on Estuaries and Coasts took place in Québec City, from August 27 to 29, 2024. We were very happy to welcome you at our booth with a demonstration flume lent by ETS, Montreal. We had very interesting discussions about current instrumentation challenges and new applications for acoustic profilers.

We would like to thank the organisation committee for this very nice event in this beautiful city blessed by sunny weather.

Study of Leonardo da Vinci's water flows drawings

Using a UB-Lab X2 UVP for intrusive and non-intrusive measurements in a basin with impigning jet ... read more

W.A.T.E.R. 2024 - a workshop edition in Strasbourg, Alsace, France

The department of mechanics of the laboratory ICube, Strasbourg, in collaboration with Ubertone and ENGEES, welcomed the 7th edition of the W.A.T.E.R. (Workshop on Advanced measurement Techniques and Experimental Research) Summer school in July ... read more

Meet us at River Flow 2024 in Liverpool, UK

We will be very happy to discuss with you at our stand at the 12th International Conference on Fluvial Hydraulics, which will take place in Liverpool, from September 2nd to 6th, 2024.

3rd edition of our Workshop on Ultrasonic Doppler - under scottish colors

Another successful adventure with this year’s edition in Aberdeen, attached to the ISEH conference, offering a practical session option before the conference ... read more

Scottish event on Eco-Hydraulics!

We were pleased to participate in and sponsor this very nicely organised conference, gathering experts and students from all over the world in formal and informal occasions, discussing and networking ... read more

UVP measurement method presented at MTLM

The 4th International Workshop on Measuring Techniques for Liquid Metal Flows took place from May 27 - 29 in Dresden, Germany. A poster explaining the measurement principle of the UVP by Ubertone was displayed for the coffee breaks as well as a video of application examples.

New Ubertone cloud tool release

We are proud to present a new release of our cloud platform for data visualisation and processing: faster data visualisation and extraction, more ergonomic, easier sharing ... read more

Our koeran distributor C&H presented our solutions at KWRA water resources conference

The Korean Water Resources Association (KWRA) organised the 2024 edition of their conference from May 9-10 in Jeju Island, South Korea. C&H presented all the measurement techniques they offer at their booth and were happy to meet and discuss with the user community!

Excellent conference organisation in Delft: Coastlab2024

It was a pleasure participating in the 9th Conference on Physical Modelling in Coastal Engineering in ideal conditions to meet and discuss with the coastal engineering community about instrumentation needs and solutions ... read more

ANR-WEST workshop was a successful event, equilibrated between presentations, lab and field demonstrations

Laboratory and field measurements demonstrated at the ANR-WEST workshop in Brest, France, with versatile and portable solutions for researchers in coastal dynamics ... read more

Investigation of a fish-farming tank - Hydrodynamics and health

A UB-Lab P used as a high-resolution ADCP to optimise fish farming tank conditions ... read more

Pumping system efficiency study in Italy - Results

We present results from the first pumping system efficiency study using a UB-Lab P ... read more

Turbulence test bench by Ubertone

We designed and manufactured a turbulence test bench with vertically oscillating grids for the LISIC laboratory of the Ecole d'Ingénieurs du Littoral Côte d'Opale (EILCO-ULCO).

A Peacock UVP sent in deep sea, at 1300m!

At ISUD2023, the Power and Energy Lab of TUMSAT (Tokyo University of Marine Science and Technology) presented measurements from their deployment of a Peacock UVP from Ubertone to study hydrothermal jets ... read more

No more cookies - Let’s make Christmas Bredle!

Our website does not use any cookies. Only anonymous connection data is used for statistics.

Bredle : [noun, masculin, countable] \’bre’dlœ\ Alsatian Christmas cookie. Examples: Butterbredle, Spritzbredle, Anisbredle, Kokosmacrone, Spitzbuwe, Läckerli, etc.

The UB-Lab starter kit, an affordable UVP available now !

To get started with the UVP technology, demonstrate the measurement principle to your students, get acquainted with ultrasonic Doppler profilers: ask for our UB-Lab starter kit ... read more

Ubertone instruments papers list

A paper list is now available, which we will try to keep updated. It gathers main journal and conference papers presenting research done using Ubertone instruments. Dear users, feel free to suggest your own papers using Ubertone instruments by contacting us. ... read more

Discover our new UB-Lab 3C with a third component for your turbulence studies

The UB-Lab 2C was upgraded both in hardware and software to get a third component, a more user friendly interface and remove block size limitation at maximal sampling frequency ... read more

Morphology and dynamics of subaqueous dunes generated under unidirectional flow

A study on morphology and dynamics of subaqueous dunes done with a UB-Lab 2C (ADVP, bistatic) was presented at the Conference MARID AND RIVER DUNES VII ... read more

I can make a UB-SediFlow out of my UB-Lab

From your UB-Lab P or S4, with several transducers, you can actually get a lab ABS, like a UB-SediFlow ... read more

Ubertone Student Paper Award 2023

As for every ISUD edition, the Ubertone Student Award was a nice motivation for students to present their work in this field. ... discover the winners

The gathering for ultrasonic Doppler methods users and developers in 2023

The 14th International Symposium on Ultrasonic Doppler Methods for Fluid Mechanics and Fluid Engineering (ISUD 2023) took place in Kobe, Japan from the 23rd-25th of October ... read more

Looking for an alternative to your ADV?

How about using an acoustic profiler instead, and getting a full velocity profile at once?

It also allows measuring through plastic walls eliminating any flow disturbance.

Ask for more information or an online meeting to discuss your setup and needs! Contact us!

How to coil my transducer cables?

It is necessary to take good care of your cables. The transducer cables are especially important to take care of, as they are linked to the transducer head and need to maintain their waterproofness, shielding and link to the piezo (of course). ... read more

It was nice meeting you at ISRS 2023 in Florence

The 15th International Symposium on River Sedimentation 2023 brought together professionals from around the world to discover, exchange and learn more about Sustainable Sediment Management in a changing Environment ... read more

Register now to the 3rd Workshop on Ultrasonic Doppler

Learn more about at a Workshop on Ultrasonic Doppler for Hydraulics in laboratory flumes during the ISEH 2024 symposium in Aberdeen in June 2024 ... read more

Steady organisation in turbulent weather at ETC18in Valencia, Spain

During this 18th edition of ETC, we presented recent developments in terms of instantaneous 3C velocity profilers ... read more

Real time instability of flow close to a scour affected abutment

ANR SSHEAR-project results of the field measurements with the UB-Flow installation powered by solar panels for scouring process monitoring presented in a paper by Christophe Chevalier and Frédérique Larrarte ... read more

A very successful W.A.T.E.R. summer school in the middle of the forest

The 7th W.A.T.E.R. Summer School took place in TUMünchen’s Obernach facility in Upper Bavaria, in the middle of the forest, allowing both indoor and outdoor measurements ... read more

Pumping system efficiency study in Italy

We designed new DN125 transducers holders for the efficiency study of the pumping system ... read more

Colloque sur les Apports des nouvelles technologies à l’étude du transport sédimentaire et de la morphodynamique 2023

Nous étions ravis de vous rencontrer à notre stand à ce colloque à Grenoble du 1 au 2 juin 2023, et de discuter de vos applications et des méthodes de mesure acoustiques. Nous avons également présenté des résultats sur la "Surveillance des sédiments en suspension en rivière avec un profileur acoustique hyperbande, exemple sur le rhône et l'isère en france" réalisés en collaboration avec la Compagnie Nationale du Rhône. ... read more

Discover our new versatile four channels UVP - the UB-Lab S4

The UB-Lab UVP family welcomes a new member, the UB-Lab S4 with a compact enclosure and four channels to control four transducers with fast switching during a recording ... read more

ISH 2023 - A very dynamic and exchangeful conference

The ISH (International School for Hydraulics), presenting a very interesting format to encourage exchanges and discussions between participants, took place from 22-26th of May 2023 ... read more

Practical training on Ultrasonic Doppler Methods for Hydraulics and Fluid Engineering in Gdansk, Poland

Hosted by the Institute of Hydro-Engineering (PAS) in Gdansk during the International School for Hydraulics, this second edition of the WUD workshop proposed very practical exercises to learn how to install, set up and post-process data of the UB-Lab P ... read more

Field measurements of sediment dynamics under waves presented at Coastal Sediments 2023

Noémie Fritsch, from LGO-IUEM (Brest, France), presented "Sediment dynamics under real waves", showing results of field ADVP (Acoustic Doppler Velocity Profiler) measurements of turbulence and sediment flux with the UB-Lab 3C prototype, at the conference Coastal Sediments, held in April 2023 in New Orleans, US.

EGU23 in Vienna in April gathered more than 15000 participants

The EGU General Assembly 2023 brought together geoscientists from all over the world to one meeting covering all disciplines of the Earth, planetary, and space sciences. Users of our UB-Lab 2C and of our UB-SediFlow presented very interesting results ... read more

Online webinar on Acoustic monitoring of suspended solids in natural and engineered systems

This Co-UDLabs Webinar, organised by EAWAG took place online on the 16th of May 2023 13:00 – 16:35 CEST. Stéphane FISCHER presented acoustic backscattering measurement theory and applications. ... read more

Tutorial for the very easy to use UB-Lab P

In this video, you can learn how to do a very quick measurement with the very easy to use UB-Lab P, the world's first handheld UVP (Ultrasonic Velocity Profiling) ... watch more tutorials

Ubertone is on Twitter!

We are happy to announce that we are boosting our activity on Twitter! We will regularly share with you our news and innovative developments.

Do not hesitate to subscribe to our Twitter page to keep informed.

Discover our new transducers for higher temperature environments

We are pleased to announce the release of new 3MHz transducers working at temperatures up to 110°C ... contact us for more information

Ubertone Student Paper Award - ISUD 2023

Since 2012, Ubertone has been committed to promoting innovative research by students and PhD candidates through the Ubertone Student Award delivered at each ISUD edition. Do not miss this ISUD2023 edition’s opportunity!

What about uncertainties with our UVP?

The FAQ page welcomes an answer for the question of velocity accuracy and resolution for UVP instruments ... read more

L’UB-Flow AV présenté par Ijinus au CGLE 2023

Le Carrefour des Gestions Locales de l'Eau 2023, du 25 au 26 janvier 2023, était le rendez-vous annuel incontournable des acteurs de l'eau, au parc des expositions de Rennes, France. Notre distributeur Ijinus y a présenté l’UB-Flow AV et son dernier accessoire pour la mesure combinée de vitesse et de hauteur d’eau dans les réseaux d’assainissement.

A ResearchGate project for the ADVP and UB-Lab 2C users community

A ResearchGate project page is available to gather research, conference papers, good practices examples, etc. on the use of the ADVP (Acoustic Doppler Velocity Profiler) measurement method and the UB-Lab 2C. This page was created following the webinar on this subject.

Our first webinar to gather the ADVP and UB-Lab 2C/3C users community was a success

For this first webinar, we chose the subject "ADVP measurement method and UB-Lab 2C" and invited all the UB-Lab 2C users and experts on the use of the ADVProfilers to discuss about ... read more

Happy new year

The whole team wishes you a happy, healthy and flourishing new year, and all the best for your ongoing and coming projects!