Coming together is a beginning, keeping together is progress, working together is a success

Henry Ford

*30 July 1863 - †07 April 1947

Burde Co Präzisionsarmaturen GesmbH

Eyzinggasse 23

Phone: +43 1 40 64 31 00

Burde & Co. was founded in 1951 by R. Kurt Burde. In 1988, the company was converted into a GesmbH (Limited Liability Company).
What began as a trade in fluorocarbon plastics and ball valves became a leading supplier of precision fittings and screwed connections. Today, Burde offers products for measurement and control technology, analytics, as well as environmental, process and safety engineering. Burde & Co supplies the chemical and petrochemical, pharmaceutical, semiconductor and pulp industries, among others. Burde & Co has an extensive warehouse and its own workshop in Vienna. This provides the best basis for the quality that has distinguished the company for decades.

Distributes the following TrueDyne products:

  • DLO-M1 Density sensor for liquids
  • VLO-M1 Density and viscosity sensor for liquids
  • DGF-I1 Density sensor for gases

Shenzhen Dewo Instrument Co., Ltd.

Room 230, Liu Xue Sheng Innovation Park
Longgang District

Phone: 13715337932

Shenzhen Dewo is specialised in combining instrument and software together to provide customised solution and application to our customers cross many industry. We are very family with oil & gas industry, as well as metrology measurement. Density sensor from Truedyne has been used for gasoline and diesel density measurement device. It provides very accurate measurement meets our customer strigent requirement.

Link to Shenzhen Dewo Instrument Co., Ltd.

Graphic - Operating Range - DGF-I1

HTK Hamburg GmbH

Frahmredder 49
D-22393 Hamburg

Phone: +49 40 600 3838 0

We create added value for our customers with standard and individual solutions according to customer requirements, as well as high-quality and innovative technologies, products and services. With innovative power, in-depth know-how and 40 years of experience in all aspects of gas, our team of experts supports our customers in all phases of the project from planning to finished solution. Long-term partnerships and cooperation with leading manufacturers worldwide round off our range of systems.

  • Production of customer-specific systems, gas warning systems and sensors as well as gas mixers and analytical equipment
  • Development of customer-specific software solutions
  • Commissioning, maintenance and dew point measurements, compressed air analyses, residual oil measurements and calibrations

Uses the following TrueDyne products:

  • DGF-I1 Gas density sensor

Link to HTK – MDE 3300 DGF Gas analyser

Logo Icenta

iCenta Controls Ltd

Unit 3 The Woodford Centre
Lysander Way
United Kingdom

Phone: +44 1722 442 307

iCenta Controls is an independent company specialising in the supply of flowmeters, level sensors, measurement and control systems to the engineering, manufacturing and process industries in the UK and overseas. iCenta is proud of its reputation for supplying high quality, precision-engineered instruments that represent some of the leading names in flow and level measurement from around the world.

Distributes the following TrueDyne products:

  • DLO-M1 Density sensor for liquids
  • VLO-M1 Density and viscosity sensor for liquids
  • DGF-I1 Density sensor for gases

Link to iCenta – Density sensors

Link to iCenta – Viscosity Sensors

Innovative Sensor Technology IST AG

Stegrütistrasse 14
CH-9642 Ebnat-Kappel

Phone: +41 71 992 01 00

Innovative Sensor Technology, USA Division

9516 W. Flamingo Rd, Suite 210
89147 Las Vegas
United States

Phone: +1 702 894 9891

Innovative Sensor Technology IST AG is one of the world’s leading manufacturers of physical, chemical and biological sensors. Since its foundation in 1991, the company has grown it’s headcount to over 500 employees worldwide. Headquartered in Ebnat-Kappel, Switzerland, the company specializes in the development and manufacturing of temperature sensors, thermal mass flow sensors and flow modules, humidity sensors and modules, conductivity sensors and modules as well as biosensors. Beside their standard sensor portfolio, IST AG’s specialists offer their skills and expertise as development partners for customers. They provide extensive service in advanced application needs or the development of new technologies.

Link to Innovative Sensor Technology IST AG

Link to the sensor overview of IST AG

Logo Repcom


Viale Risorgimento, 32/G

Phone: +39 039 609 37 56

Repcom Srl has been operating in the field of electronic components for industry since 1974 and has established itself as a representative of important international manufacturers. The evolution of the electronic components sector and the experience acquired over the years have led Repcom to focus its efforts on product lines capable of meeting the requirements of vertical markets.


Distributes the following TrueDyne products:

  • DLO-M2 Density sensor for liquids
  • VLO-M2 Density and viscosity sensor for liquids
  • DGF-I1 Density sensor for gases

Link to Repcom – Density & viscosity sensors

Logo Repcom



Suffice International Trading (Shanghai) Co., Ltd.

RM 604, Huixin International Building,
No.333, Yishan Rd., Shanghai (200030)

Telefon: 0086-21-6468 2012

Suffice Industrial Technology Limited was established in 1986 in Hong Kong. From an agent of small light bulbs, we start nearly three decades of business development. Our entire team consistently uphold the spirit of innovation and pragmatic professionalism, up to now we have developed four professional teams which include: House Appliance, Power Electronics and Green Energy, Sensors, Intelligent Building and Lighting. The company’s sales network spreads all over Taiwan, Shanghai, Shenzhen, Beijing and Guangzhou.


Distributes the following TrueDyne products:

  • DGF-I1 Density sensor for gases
  • DLO-M2_ex Density sensor for gases
  • FGF-E1 Thermal flow sensor (Eval-Kit)

Link to the Suffice Group webseite

Logo Testo

Industrial Services GmbH

Gewerbestrasse 3
D-79199 Kirchzarten

Phone: +49 7661 90 90 10

Calibration service provider for more than 220 accredited calibration procedures

Testo Industrial Services GmbH is one of the leading calibration service providers in Germany. In the calibration laboratory for flow meters, calibrations for liquids and gases are carried out independently of manufacturers and media. The versatility in the field of calibration requires a wide range of test stands and calibrators. For this reason, Testo uses seven test stands developed in-house. This allows the calibration of different flow rates with very low measurement uncertainties.

Tested the following TrueDyne product:

  • DLO-M1 Density sensor for liquids

Link to the cooperation report