Nova Fabrica’s turn-key solution, the scanning 2B-PEM® system enables high-resolution OESbased monitoring, characterisation and feedback control of PEO and MAO discharges. The system is developed and tailored specifically for research and development of Plasma Electrolytic Oxidation and Microarc Oxidation processes. The system is comprised of an Inteleg® 2B-PEM® HR system, immersible corrosion resistant optical monitoring assembly, a certified calibrated uniform light source, precision X-Y scanner, 8-litre process electrolyte tank, electrolyte circulation system, 5 cm O.D. sample holders for vertical and horizontal placement, high-voltage power terminals, water cooling interfaces, humidity and temperature monitoring.