Q-Sens™ - Case studies and documentation

In the selection below you will find case studies as well as various additional documents and information on Q-Sens Heat Flux Sensors from Meerstetter Engineering. New content will be added to the page from time to time.

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Case studies

Documentation & downloads

Case study with Sensip-dx
Q-Sens heat flux sensors

From 48 hours to 15 minutes: Sensip‑dx discovered the critical enabler in Q‑sens™, Meerstetter Engineering’s ultra‑thin differential heat‑flux sensor.

Laser beam welding analyzed | Heat flow measurement with Q-Sens from
Meerstetter

Laser beam welding analyzed | Heat flow measurement with THFS heat flux sensors

High-resolution heat flux sensors were used to analyze different welding modes (conduction, transition, keyhole) – for real-time data for process monitoring.

Q-Sens leaflet -
Quick overview (PDF)

Overview of Q-Sens Heat Flux Sensors from Meerstetter. Basic information on features, properties, integration and possible applications of Q-Sens.

Q-sens™ description -
Detailled overview (PDF)

More detailed description of the Q-sens™ Heat Flux sensors. Contains technology overview, device fact sheet, advantages, use cases and more.

Q-Sens presentation -
Technology overview (PDF)

Presentation slides with basic information about Q-Sens such as components, technology advantages, key features, demonstrated applications and more.

Take the next step

As pioneers in Q-Sens heat flux sensor research and development with a strong background in experimental physics, instrumentation and industrial applications, we are your competent partner for thermoelectric solutions. Let's talk about bringing the benefits of our Q-Sens heat flux sensors from Meerstetter Engineering to your project!

Filip Janasz | Scientific Advisor at Meerstetter Engineering
Dr.sc. ETHZ, M.sc. ME

Filip Janasz is a Scientific Advisor at Meerstetter Engineering GmbH, specializing in thermoelectric sensing technologies and advanced thermal management systems. With a background in applied physics and energy systems, he focuses on developing cutting-edge heat flux sensors and supporting the seamless integration of Meerstetter’s electronics into diverse industrial and scientific applications.

Martin Ritterath | CEO at Meerstetter Engineering
Dr.sc. ETHZ, M.sc. EE

Martin Ritterath, CEO of Meerstetter Engineering, is driven by a passion for precise temperature control and advanced thermal management solutions. With a Ph.D. from ETH Zurich, Martin has a strong background in instrumentation, control and process automation. His proven expertise, demonstrated in the development of robust thermal flow sensors and high-speed data acquisition systems, is just one part of his broader technical proficiency. Martin's work is recognized through several patents and publications, showing his commitment to innovation in the field.

In his current role, he unleashes the potential of employees and business opportunities by creating a collaborative environment and simply living his attitude: “When everyone does what they do best and collaboration is smooth, the overall result is the best possible.”