University Fuel Cell Test Station (PEMFC) – SF100U-PE (100 W)

Overview

The SF100U-PE University Fuel Cell Test Station is a compact, benchtop PEMFC platform designed for controlled single-cell fuel cell testing up to 100 W. It integrates mass flow control, humidification, temperature conditioning, back-pressure regulation and an electronic load into a single chassis, enabling reproducible polarisation, durability and impedance workflows in teaching and research laboratories.

Principle of operation

Reactant gases are delivered to the anode/cathode through MFC-controlled flow paths with N₂ purge capability. Gas conditions are stabilised using humidifier dewpoint control and line heating, while the cell environment is managed via automatic back-pressure control. The cell output is directed to a precision DC electronic load for I–V and power characterisation, with optional impedance functionality for mechanistic diagnostics.

Key features and specifications

• Test range: up to 100 W (SF100U-PE)
• Dimensions: 550 (W) × 650 (D) × 600 (H) mm
• Gas flow control (typical for SF100 class): anode up to 1 slpm, cathode up to 5 slpm
• Humidification: wet/dry (bypass) automatic control, dewpoint control RT to ~95 °C (±1 °C)
• Gas temperature conditioning: line heater with direct gas temperature control (RT to ~95 °C)
• Back pressure: automatic control up to ~3.5 bar, high stability control
• Exhaust management: exhaust cooling and condensation trap (water trap & gas split)
• Optional diagnostics: single-cell EIS/HFR (typ. 10 mHz to 10 kHz) and optional multi-cell voltage monitoring (e.g., 5 or 10 cells)
  
  

Compatibility and applications

• PEMFC single cells and small stacks (configurable for related chemistries on request)
• Catalyst/MEA screening, hydration and water-management studies, start-stop protocols, durability testing
• Combined I–V, power, and impedance workflows for kinetic and transport analysis
  
  

Why ScienceGears

ScienceGears supports Australian & New Zealand researchers with local application guidance, commissioning help, and integration with related tools such as potentiostats/galvanostats, electrochemical cells, and in-situ spectroscopy solutions (e.g., Raman-SEC), ensuring your fuel cell test data is both high quality and publishable.