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HZwo Workshop: Optimizing Large Electrolyzer Stacks Using EIS

4.2.2026

In Technology, News

HZwo Workshop: Optimizing Large Electrolyzer Stacks Using EIS

On February 4, 2026, our President Jiří Libra and Sales Manager Ondřej Mahr are representing Kolibrik at the HZwo Technologieworkshop hosted by Horiba FuelCon in Magdeburg. As members of the HZwo cluster since 2025, we are bridging the gap between research and industrial reality.

Jiří is taking the stage to address a silent killer in green hydrogen:

🎤 Diagnostics of Contamination in Large Electrolyzer Stacks Using EIS.

The "ECG" for Electrolyzers: Contamination is a silent performance killer—just 1 ppm of impurities can poison a stack in a few hours. We use EIS as an industrial "ECG" to detect abnormal behavior and classify loss mechanisms. Our diagnostic pipeline provides immediate decision support: once an issue is spotted, you can trigger recovery actions (like cleaning cycles) to restore efficiency and lifetime and thus protect your investment.

The Kolibrik Advantage for Industry

  • High-Power Precision: Systems built for industrial giants—measuring up to megawatt grade stacks.

  • Massive Parallelism: True simultaneous measurement across up to 1024 channels. No slow multiplexing, just a perfectly synchronized view of every single cell.

  • The Diagnostic Pipeline: We don’t just ship hardware; we provide a complete analytical method with automated data processing, implemented directly into your industrial process.

Whether in the lab or in industrial application, we help you understand your chemistry to the decimal. If you are at Horiba today, catch Jiří or Ondřej for a technical deep dive! 🚀


  • MegaEIS™ System - The High-Power System for Electrochemical Research & Development


cH2ance Schaufensterworkshop: Testen, Prüfen, Zertifizieren! – HZwo
#GreenHydrogen #Electrolysis #IndustrialInnovation #EIS #MegaEIS #HZwo #Horiba #Kolibrik