Use:  heat flux test (up to 10 MW/m2), high power electric propulsion (>10 kW)

Diagnostics: Langmuir probe, B-dot probe, high-resolution spectrometer,  VUV spectrometer, thrust stand, RPA, Faraday cup, ExB probe, IR camera, IR pyrometer etc.

Plasma density: >1E12 cm^(-3)

Use: particle flux test (up to 1.5E23 D/m2/s)

Diagnostics: Langmuir probe, B-dot probe, high-resolution spectrometer,  VUV spectrometer, thrust stand, RPA, Faraday cup, ExB probe, IR camera, IR pyrometer etc.

Plasma density: >1E12 cm^(-3)

Use: OES and dusty plasma 

Feature: electrodes can be cooled down to 120 K

Diagnostics: Impedans RF compensated Langmuir probe, Oscean Optics HR 4000 spectrometer, laser light scattering (Ar ion laser), laser imaging, Infinity long-distance microscope lens 

Plasma density: 1E8-1E9 cm^(-3)

Use: OES and processing plasma

Diagnostics: Impedans RF compensated Langmuir probe and Oscean Optics HR 4000 spectrometer

Plasma density: 1E10-1E11 cm^(-3)

Use: electric propulsion for low earth orbit satellites

Diagnostics: Faraday cup, RPA, ExB probe, Langmuir probe