The European Fuel Cell Forum 2025 brought together leading hydrogen researchers and technology experts in Lucerne to accelerate progress in green energy systems. Gantner Instruments was proud to contribute to the discussion with live demonstrations and technical insight into our high-performance Electrochemical Impedance Spectroscopy (EIS) platform, engineered for real-time, high-resolution diagnostics of fuel cells and electrolyzers.
Our Team:
Live Demonstrations of Advanced EIS Diagnostics
Our team demonstrated how Gantner’s EIS solution captures impedance measurements across the full electrochemical frequency spectrum—from 1 mHz to 10 kHz. The system supports detailed characterization of charge transfer dynamics, ohmic resistance, and diffusion processes under real operating conditions.
This high-resolution insight enables early detection of membrane degradation, catalyst aging, and system imbalances, making it a powerful tool for predictive maintenance and accelerated development cycles.
Why Leading Labs Choose Gantner’s EIS System
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Full-Spectrum Impedance Analysis
Real-time diagnostics across mHz–kHz for detailed insight into fuel cell and electrolyzer behavior. -
Noise-Immune, Galvanically Isolated Channels
Each measurement channel is fully isolated, ensuring signal integrity in high-noise test environments. -
Modular and Scalable Architecture
Adaptable from single-cell testing to multi-stack industrial validation—ideal for labs scaling up from R&D to production. -
Real-Time Analytics with Open Interfaces
Compatible with Python and advanced analysis tools for custom algorithms, predictive modeling, and integration into automated workflows. -
Seamless System Integration
Native support for EtherCAT, CAN, and other fieldbuses enables fast deployment into existing test environments. -
Proven Reliability in High-Power Electrolyzer Applications
Field-tested in continuous-operation stacks, delivering measurable increases in efficiency, uptime, and component lifetime.
Transform Your Hydrogen Research through Precision Electrochemical Insights
Our technology equips researchers to not just understand system behaviors at unprecedented depth but to address performance issues proactively, ensuring successful outcomes for next-generation hydrogen technologies.
Hydrogen Measurement: Advanced Testing Solutions for Fuel Cells and Electrolyzers
Looking for a broader overview? Our hydrogen measurement flyer outlines the full Gantner Instruments portfolio—EIS, high-voltage DAQ, and cryogenic systems—designed to meet the precision needs of hydrogen production, storage, and application testing.
Whitepaper: Hydrogen Production and Measurement of Fuel Cell Technology
This technical whitepaper explores performance-critical measurement strategies for hydrogen production and fuel cell research, highlighting the roles of EIS, high-voltage DAQ, and advanced analytics in maximizing system efficiency and durability.
Case Study: EIS in High-Power Electrolyzer Stack Monitoring
See how a leading hydrogen integrator used Gantner’s multi-channel EIS solution to monitor a high-power electrolyzer stack. Early detection of degradation mechanisms enabled long-term performance optimization and predictive maintenance.
Schedule Your Expert Consultation
Do you have questions about your fuel cell or electrolyzer test bench? Contact our specialists to explore how our EIS platform can deliver the accuracy, flexibility, and insights your application demands.
