855 SOFC Test System

SKU: SOFCTS855 Category:

The 855 SOFC Test system is an integrated, turn-key Solid Oxide Fuel Cell Test System. This unit has a zero volt capability for lower measurement range. The addition of a programmable Power Supply extends the 855’s capabilities to include electrolysis mode. Automated, hands-free switching between SOFC and SOEC mode via FuelCell® software. The 855 SOFC system is known for it’s high performance and accuracy.

FuelCell® Software and Experimental Methods Manual are included. Optional Impedance Spectroscopy & HFR.


  • Suitable for Button Cells and Planar Cells
  • Multi Range Electronic load 5/25/50 A, 100 W, 20 V
  • FuelCell® software for user-friendly computer controlled cell operation & experimentation
  • Stainless Steel Anode humidifier with Bypass Valve and auto waterfill
  • Programmable Power Supply for SOEC mode operation – 100 A / 5 V
  • Power Supply mode includes Voltage & Current control with Constant, Scanning & Step-Stair experiments
  • Up to five mass flow controllers available
  • Includes Furnace Control hardware with redundant over-temperature protection
  • Constant or stoichiometric-controlled reactant flow rate
  • Zero Volt Capability
  • Current, voltage or power control mode
  • Continuous real time cell resistance and IR-free voltage measurement by Current Interrupt
  • Whole cell voltage plus two high-impedance reference inputs for half-cell data
  • Cell main terminals & sense inputs tolerant of non-isolated cell
  • Safety features include detection of alarm conditions and automatic hardware shutdown for safe, reliable operation