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Cell Voltage Monitoring
Delivering Fast & Reliable Data
for Cell Safety and Peak Performance.
Because Mega Stability Starts at the Cell Level.
With Kolibrik Cell Voltage Monitoring (CVM), you get real-time, per-cell insight into your fuel cell or electrolyzer stack. Detect anomalies early, optimize performance, and extend the lifespan of your system.
Our modular CVM systems are engineered for research labs, pilot setups, and full-scale deployments. Whether you are validating a novel design or ensuring long-term operational integrity, our CVM provides fast, reliable, high-resolution data—the critical input needed for real-time control and predictive maintenance.
Purpose-built for hydrogen fuel cells and electrolyzers.
Modular & Stackable
Combine units to monitor large stacks with flexible configurations.
Up to 1280 Channels
High-resolution cell-level voltage monitoring for stacks of various sizes.
Up to 5Â V per Cell
Supports a wide range of cell chemistries and applications.
High Sampling Rate
Captures dynamic behavior in real time (up to 500 sps depending on model).
All models are available as scalable Sets. Up to 20 modules can be chained together to match the required number of channels — in increments of 24, 32, or 64 depending on the product family.
Key Features
- Ready-to-use Sets – preconfigured bundles for common stack sizes
- Modular and scalable design – up to 20 modules per system, supporting hundreds of channels
- Per-cell voltage acquisition – real-time data for every cell in the stack
- Compact form factor – easy integration into lab setups or industrial cabinets
- Galvanic isolation – safe operation and signal integrity (typically ≥ 1 kV)
- Support for various cell chemistries – compatible with PEM, SOFC, AFC and alkaline electrolyzers
- Multiple communication options – USB, RS‑485, CAN (depending on version)
- Standalone operation or software integration – with Kolibrik software or custom TCP/IP control
Video Introduction
Custom Design
We offer customization of model parameters, tailored mechanical and electrical setups, or as part of complete development services for custom projects and series production.
Need something specific?
Just tell us your key requirements — voltage ranges, sampling rates and number of channels, interface needs, and any other application-specific constraints — we offer customized solutions!
Ensure Longevity and Safety.
Talk to Our Experts About Your CVM Needs.
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Pricing & Orders
More About Fuel Cell & Electrolyzer Health & Safety Monitoring