News category: Knowledge

Wink of Knowledge: smart mass flow controller

Wink of Knowledge: smart mass flow controller

Discover the future of precise gas flow control with the innovative Smart Mass Flow Controller from TrueDyne Sensors AG. In cooperation with IST AG, we have developed a pioneering device capable of measuring density, temperature, pressure and mass flow – all in one sensor. Designed for flexibility and accuracy, this controller automatically adapts to different pure gases and binary gas mixtures, ensuring optimal performance. Learn more about this groundbreaking solution at TrueDyne Sensors AG.

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Article: In-line measurements of the physical and thermodynamic properties of single and multicomponent liquids

Article: In-line measurements of the physical and thermodynamic properties of single and multicomponent liquids

Microfluidic devices are becoming increasingly important in various fields of pharmacy, flow chemistry and healthcare. In the embedded microchannel, the flow rates, the dynamic viscosity of the transported liquids and the fluid dynamic properties play an important role. Various functional auxiliary components of microfluidic devices such as flow restrictors, valves and flow meters need to be characterised with liquids used in several microfluidic applications.

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Article: Multiparameter Gas-Monitoring System

Article: Multiparameter Gas-Monitoring System

The aim of the study is to develop a compact, robust and maintenance free gas concentration and humidity monitoring system for industrial use in the field of inert process gases. Our multiparameter gas-monitoring system prototype allows the simultaneous measurement of the fluid physical properties (density, viscosity) and water vapor content (at ppm level) under varying process conditions.

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Part 3 – MEMS technology

Part 3 – MEMS technology

MEMS technologyAt a glance In the previous section (part 2) we got to know the vibration measuring method. This section deals with the establishment of MEMS technology at TrueDyne Sensors AG. The technology has brought about the MEMS sensor, the heart of which is an...

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Part 2 – The resonator density measurement

Part 2 – The resonator density measurement

The resonator density measurement At a glance In the previous part (1) we learned about the basics of density measurement and the definition of density. This section is dedicated to the vibration method which is also used by density sensors for density measurement....

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Part 1 – Density measurement basics

Part 1 – Density measurement basics

Density measurement basics At a glance This section gives you a first insight into the basics of density measurement. You will learn that density is a temperature and pressure-dependent substance property which is often specified with the unit kg/m3 or lb/ft3. The...

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Rethink the workplace – Steffen Zehnle

Rethink the workplace – Steffen Zehnle

A rock in the surfRethink Sensing is not only our claim but part of our DNA. Today we introduce our R&D System Engineer Dr.-Ing. Steffen Zehnle. Being active in production and keeping the projects on track Present and future - home office and production. Steffen...

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Quality monitoring of fuels

Quality monitoring of fuels

The density of a liquid depends on its composition. If different liquids are mixed, the correct mixing ratio can be checked with density measurements.

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Lecture: Resonant sensors for monitoring the quality of biogas

Lecture: Resonant sensors for monitoring the quality of biogas

Patrick Reith, R&D Project Manager MEMS of TrueDyne Sensors AG and Dr. Jana Knall, Product Manager Coriolis of Endress+Hauser had a talk about “Resonant Sensors about monitoring the quality of biogas” at the Congress Biogas on Wednesday, 31st January 2018. Are you interested to know more about it? The congress library of Biogas…

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Success story with Hahn-Schickard

Success story with Hahn-Schickard

From the very beginning, TrueDyne Sensors partnered up with Hahn-Schickard in order to develop and produce their cutting-edge MEMS chips.
Find out more about this success story!

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