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Exchange of experience in density measurement technology

Exchange of experience in density measurement technology

TrueDyne Sensors AG.


Exchange of experience in density measurement technology

with TrueDyne Sensors AG

For reliable measurement results of density sensors, the two flow and density experts Testo Industrial Services GmbH and TrueDyne Sensors AG are cooperating. Over the last few years, TrueDyne Sensors AG has acquired a great deal of expertise and know-how in the field of micro sensor technology and vibrating systems. The density module from TrueDyne Sensors AG is a flexural resonator measuring system in the MEMS technology with a measuring channel in sub-millimeter size. Measuring systems like these enable numerous companies to expand and improve their products and production sequences within the process. The high accuracy, the extremely compact design and the real-time measurement play a central role in these density modules.

Testo lndustrial Services GmbH support the manufacturer of density sensors in ensuring these quality criteria. Because detailed measurements in an independent calibration laboratory ensure safety for the customer.

Standardize future calibration processes

„Our measuring systems systems meet the highest standards of accuracy. With our partner and calibration expert, Testo lndustrial Services GmbH, we can continuously test and prove this quality requirement. The measurement results also help us to standardize our products for future calibration processes.“

Josua Ritter, Managing Director bei TrueDyne Sensors AG, Reinach


Services provided by Testo Industrial Services

  • Provision of laboratory space and calibration test benches
  • Many years of know-how in the field of calibration technology
  • Definition of test procedures and measurement methods
  • Derivation of argumentation approaches based on the results

Equipment used for the measurements:

  • Liquid calibration stand - Testo KKF80 MU ± 0.08 % F.S.
  • Temperature sensor 1/10 DIN
  • Pressure sensor ± 0.04 % F.S.
  • DLO-M1 density sensor - TrueDyne Sensors AG
  • VVDI Heat Atlas 10th edition 2006, Dba14 Table 12.
  • Kinematic viscosity of water
  • Density table according to NIST

Testo Industrial Services

Our services at a glance

Testo Industrial Services – Your Full-Service-Provider

What set us apart

More assurance, better service

Testo Industrial Services is a certified service provider for quality assurance and accredited for over 300 calibration procedures in accordance with DIN EN ISO/IEC 17025:2018.

Quality from one provider

With its over 25 years of calibration experience, Testo Industrial Services’ proven procedures and individual services will ensure the quality of your test equipment – irrespective of the manufacturer.

Individual technical support

We always have the right concept to suit your requirements. From calibration, test equipment management to the logistics solution.

Your contact

Please call us at:

+49(0)7661 90901-8000

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