Innovating NMR spectroscopy
QUAD Systems is a global innovator in high-performance NMR spectrometer components, powered by decades of experience and visionary leadership.
Our Story
QUAD (Quantum Analytical Detection) Systems was founded in 2020 by Dr. Klemens Kessler with a vision to innovate NMR spectroscopy. Based in Zurich, we design, manufacture, and integrate cutting-edge NMR spectrometer components for academic and industrial use.
Dr. Kessler holds a PhD in Physics from ETH Zurich, Switzerland, and previously led NMR probe development as Technical Director at Bruker in Switzerland. With extensive experience and deep technical expertise in innovation-driven research and development, he brings his vision and leadership to advance the possibilities of NMR spectroscopy through QUAD Systems.
Our global team combines decades of expertise in high-field NMR technology. We work with trusted partners across Europe and North America to deliver precise, innovative solutions tailored to modern research needs.
We specialize in advancing the capabilities of nuclear magnetic resonance (NMR) systems, striving for excellence in every aspect of design, integration, and performance. Our solutions enhance research capabilities while streamlining processes, making complex analyses more efficient and accessible. By collaborating with leading academic institutions and industry partners, we ensure our technologies remain at the forefront of scientific innovation, providing essential tools for researchers worldwide.
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Swiss-based experts
Experienced scientific team
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Modular architecture
All components designed for flexible upgrades
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Tailored solutions
Custom configurations for NMR applications
What our patents make possible
“We create components that open new possibilities in NMR spectroscopy.”
Collaborate
QUAD Systems location:
We operate globally with a strong presence in key regions. Our team ensures local expertise and support across all markets.
Industriestrasse 31, 8305 Dietlikon, Switzerland
Request our detailed catalog
To maintain technical accuracy and provide tailored information, we share our full product catalog upon request.


