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PEM Single Cell Testing – Evaluator-LT

"Our test bench solutions for PEM materials and single cells are designed to support you in the research and development of fuel cell components. With our systems, you can precisely analyze individual materials — such as membranes, electrodes, gas diffusion layers, bipolar plates, and seals — as well as complete PEM single cells.

We aim to provide you with the right tools to reliably evaluate the electrochemical performance of your components under realistic operating conditions. Our solutions are tailored to meet the needs of both research institutions and industrial development teams who demand the highest standards of accuracy, reproducibility, and ease of use.

With our expertise and technical know-how, we develop test benches that not only deliver precise measurements but also help you bring innovations to life more efficiently and effectively."

Key features

Power range from 1 W to 2,000 W

Temperature range up to 130 °C

Fully automated, operator-free operation

Simulation of various reformate gas properties

Dynamic temperature and pressure management

Different humidification methods for optimal tuning

Electronic load with automatic range switching (2.5 V / 35 V) and zero-voltage operation (optional for C50 and C1000)

PLC control with multi-stage alarm regime

Fast data acquisition up to 1 ms for various sensor signals

Technical specifications

Voltage: Up to 35 V

Current: Up to 1,000 A

Power: Up to 2,000 W

Anode flow rate: Up to 40 Nl/min

Cathode flow rate: Up to 100 Nl/min

Gas temperature & dew point:

Maximum gas temperature up to 100 °C (optional: 130 °C)
Maximum dew point temperature of 90 °C

Options:

Integrated impedance spectroscopy
Cyclic voltammetry

PEM Single Cell Testing – Evaluator-LT