Oil & Gas Flow Measurement
Flow & Concentration Measurement
Thermal Energy Measurement
Economical & Reliable Flow Measurement
Flow Measurement & Phase Detection
Flow & Concentration Monitoring

Ultrasonic Flow Measurement & Online Process Analysers

As the leader in the field of non-invasive ultrasonic flow measurement, FLEXIM offers you the ideal permanent or portable volume and mass flow meters for liquids and gases - even for the most demanding challenges. 
With more than 25 years of engineering experience, FLEXIM also offers you superior solutions for a real time process analytics. Our range of PIOX process analysers measure the concentration, density and mass flow rate either non-invasively by ultrasound of via refractometry.


Functional Safety - SIL2 certified clamp-on flowmeter

As the world’s first ultrasonic clamp-on flowmeters, the FLUXUS series from FLEXIM have proven their suitability for use in process control protection equipment according to the IEC 61508 norm and are certified as "SIL 2 capable". The FLUXUS F/G70X and F/G80X series meters, which are to...

FLEXIM celebrates its 25th birthday

It all started in a ground floor apartment in Berlin's Friedrichshain district. In the spring of 1990, in the midst of a period of transition between the fall of the wall and the German reunification, four young engineers took advantage of the knowledge they acquired during their research at the...

FLEXIM’s Ultrasonic Flowmeter Plays Heroic Role in ‘Planet of the Apes’

Not only do FLEXIM’s flowmeters save the day in real-life applications, but one particular flow solution is now saving the day in the new epic Hollywood film “Dawn of the Planet of the Apes,” now in theaters. Look for FLEXIM’s FLUXUS F601 Ultrasonic Flowmeter in action about 58 minutes into the...

Flow Control - November 2013 - How smart is your Plant?

FLEXIM supports Nova Southeastern in pursuing their green goals

Measurement Service Uses Ultrasonic Flow Meters to Learn Plant Capacities

Clamp-On Ultrasonics Solve Storage Well Measuring Challenges

Phosphate Plant Boosts Safety and Production

Variable Speed Pump Reduces Energy Use

Running Hot - Ultrasonic flowmeter reveals reason for tube failure in high-heat application

Water District Solves Metering Problem

Potential Realized - Clamp-on ultrasonic meters get another look

NASA Becomes Service Provider for Private Space Ventures

FLEXIM Announces New Office

FLEXIM AMERICAS Corporation is pleased to announce the opening of their newest office located at 10635 Shadow Wood Drive, Houston, TX, 77043. March 21, 2012—FLEXIM AMERICAS Corporation is pleased to announce the opening of their newest office located at 10635 Shadow Wood Drive, Houston...

Control Magazine's 20th Annual Readers' Choice Awards features FLEXIM

Control Magazine's 20th Annual Readers' Choice Awards features FLEXIM January, 2012 Control Magazine has released the results of their 20th Annual Readers' Choice Survey Awards. The Readers' Choice Awards are based on a brand preference survey conducted...

Breakthrough Product 2011- FLUXUS F608 and G608

FLUXUS F608 and G608 awarded as a „Breakthrough Product 2011“ by the Processing magazine Processing magazine, a publication of the Grand View Media group, has proclaimed FLEXIM’s portable flowmeter for usage in hazardous areas, the F608 and G608, as a “Breakthrough Product of 2011”....

ESCO Argentina – FLEXIM’s Service and Support Partner for South America

FLEXIM is proud to announce ESCO Argentina as the official FLEXIM Service and Support partner for South America - establishing a FLEXIM network for the countries of Argentina, Uruguay, Paraguay, Peru, Bolivia and Colombia, which is intended to be even further stretched in the...

World’s first ATEX approved portable flow meter from FLEXIM

The new FLUXUS F608 and G608 are based on the widely used, highly reliable and versatile F601 and G601, but have been specifically engineered for their use within hazardous areas and are covered by ATEX certification (EX II3G). Thus, users aren’t obliged anymore to obtain a Hot Work Permit,...

Clamp-on at crenox

Non-invasive Flow Measurement With Clamp-on Ultrasonic Sensors In Titanium Dioxide Production. Read more

Find FLEXIM at these Exhibitions

USA, Denver

11th LDPE Plant Improvement Conference

06.06.2016 to 08.06.2016
Central Florida, USA

AIChE Central Florida - Clearwater Conference

10.06.2016 to 11.06.2016
Chicago, Illinois, USA

AWWA Annual Conference & Exposition - ACE

20.06.2016 to 22.06.2016
San Antonio, Texas, USA

CEESI - 2016 North American Custody Transfer Measurement Conference

21.06.2016 to 23.06.2016
St. Paul, Minnesota, USA

IDEA - 107th Annual Conference & Trade Show

Nashville, TN, USA


12.07.2016 to 14.07.2016
San Francisco, CA, USA


12.07.2016 to 14.07.2016
Saint Paul, Minnesota USA

NCSLI - Measurement Accuracy and the Impact on Society

24.07.2016 to 28.07.2016
Moon Township, Pennsylvania, USA

AGMSC - Annual Appalachian Gas Measurement Short Course

01.08.2016 to 04.08.2016
New Orleans, LA, USA

LGA - Pipeline Safety Conference

08.08.2016 to 12.08.2016
Charleston, South Carolina, USA

Specialty & Agro Chemicals America

07.09.2016 to 09.09.2016
Houston, Texas, USA

American School of Gas Measurement Technology

19.09.2016 to 22.09.2016
Washington DC, USA


21.09.2016 to 23.09.2016
Los Angelos, CA, USA

Greenbuild - International Conference & Expo

05.10.2016 to 07.10.2016
Baltimore, Maryland, USA


09.10.2016 to 12.10.2016

Featured video



250-V Executive Drive
Edgewood, NY 11717

T +1 (631) 492-2300
F +1 (631) 492-2117