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Hydrogen technology

Hydrogen technology hardware & components

NPL Electrolyser Products

Instrumented PEMWE cell hardware 

Cells instrumented with in situ reference electrodes allow potentials inside the cell to be monitored during operation. This allows anode and cathode potentials to be deconvoluted or local potentials to be measured.  

NPL has designed cell hardware specifically for instrumenting PEMWE cells in a user friendly and reproducible way. We are now able to offer these cells for sale. Hardware is provided along with a detailed experimental procedure. 

Cell features:

  • 4 cm2 active area 
  • Ports to accommodate Luggin capillaries on anode and cathode simultaneously 
  • Novel spring compression system to accommodate PTLs of any thickness. 

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