© K.-U. Wudtke / Fraunhofer IPM
The ATR sensor monitors online the concentrations of carbon dioxide, alcohol, and sugar in liquids.

»We develop measuring technology – from sensor to complex systems.«#

Liquid sensor for the beverage industry based on the principle of attenuated total reflection (ATR).

© K.-U. Wudtke / Fraunhofer IPM
Mniaturized photoacoustic sensor system for the measurement of carbon dioxide.

»We develop measuring technology – from sensor to complex systems.«#

Compact photoacoustic measurement system

© K.-U. Wudtke / Fraunhofer IPM
Electronic tongues reliably detect characteristics of liquids.

»We develop measuring technology – from sensor to complex systems.«#

»Electronic tongue«

© Fraunhofer IPM/K.-U. Wudtke
Using photothermal spectroscopy, residual absorptions in high-performance laser optics can be detected very sensitively.

»We develop measuring technology – from sensor to complex systems.«#

Photothermal spectrometer for the detection of residual absorptions in laser components.

Gas and Process Technology

We develop compact, customized measurement systems#

In its »Gas and Process Technology« business unit, Fraunhofer IPM develops and manufactures measuring and control systems to meet customer requirements. The main features of these systems are short measurement times, high precision and reliability, even under extreme conditions. The expertise in the business unit includes laser spectroscopic methods for gas analysis, energy-efficient gas sensors, particle measuring technology and thermal sensors and systems. The scope of applications is massive – it extends from flue gas analysis and food transport monitoring to sensors and systems for measuring very small temperature differentials.

For our miniature gas sensor systems, we combine sensor technology and electronics in compact, low cost microsystems. Functional gas sensitive materials and surfaces are developed for this purpose. Our spectroscopic systems for the detection and analyses of gases, liquids and solids use a number of different methods such as Raman or laser spectroscopy and Attenuated Total Reflection (ATR). In their work, our scientists rely on their extensive experience in exhaust gas, combustion gas and particle measuring technology. For measuring small temperature differentials or determining material parameters, such as thermal or electrical conductivity, we develop thermal sensors and systems made of various materials and on flexible substrates.

We offer the following services relating to gas and process technology

  • Development of components and custom systems including
    • Numerical simulation
    • Pilot run manufacturing
    • Technology transfer      
  • Support through commissioning, training and maintenance on site
  • Technology consultancy and feasibility studies
  • Contract measurements and material processing
    • Characterization of sensors and systems for gas measuring technology
    • Materials analysis and characterization
    • Coating and structuring in microsystem technology

News & Information#

Trade Fairs 2021/22

 

SENSOR+TEST digital 2021

Nürnberg, May 04 to 06, 2021

ACHEMA

Frankfurt, April 04 to 08, 2022

LASER World of PHOTONICS

Munich, April 26 to 29, 2022

 


 

 

Presseinformation Metamaterial Inc. / 22.12.2020

Metamaterial Inc.
installs C-WAVE

The canadian photonics specialist Metametrial Inc. has installed the world's first »C-WAVE GTR«, a tunable laser light source for 500 – 750 nm. C-Wave was developed as part of a cooperation between Hübner Photonics and Fraunhofer IPM.

EU-Eurostars-

Project »MEscal«

 

 

MEMS-based catalytical sensors for flammable gases

Together with partners from industry we develop an energy-efficient, low-cost and stable gas sensor for the qualitative detection of flammable gases such as methane or hydrogen.

Based on that low power and low-cost catalytic sensor, a gas detector system for mobile applications will be developed.

 

Fraunhofer Initiative »Lighthouse Projects«

Project
»Cognitive Agriculture«

Since November 2018, eight Fraunhofer Institutes have jointly been conducting research on technologies for the digitalization, automation, and electrification of agricultural processes. Fraunhofer IPM's task within this project is to develop robust 3D sensors, sensors for N2O based on laser spectroscopy, multispectral laser scanning methods and specific tools for data processing.

 

Horizon 2020 program of the European Union

Project »REDFINCH«

As part of the REDFINCH consortium, Fraunhofer IPM is working on the development of portable optical sensors for the chemical detection of gases and liquids since December 2017.

 

 

Fraunhofer Initiative »Lighthouse Projects«

Project »eHarsh«

Since June 2017, Fraunhofer IPM is partner in the project »eHarsh«. Together with seven other Fraunhofer Institutes, a technology platform for sensor systems is being created, which are particularly designed for use in extremely harsh environments.

 

Fraunhofer-MPG-Cooperation

Project »COSPA«

Comb Spectroscopy for Process Applications

The aim of COSPA is to make frequency comb technology usable for broadband molecular spectroscopy in process analytics.

 

 

Partners and Networks

  • AMA Association for Sensors and Measurement