A IPPG (Ion Permeability Porous Glass) tip is attached to the end of its glass tube, and ions transmit freely.
- Parts for the own manufacturing of the reference electrode
- 9 mm diameter sample holder could be used as a double junction of 6 mm of the diameter reference electrode
- 9 mm diameter can be used in SVC-2 voltammetry cell (MCA and SVC-3C mode)
- RE-1S and RE-7S can not be fitted in a 6 mm diameter sample holder