RDE-2 Rotating Disk Electrode

The RDE-2 Cell Stand is a rotator system for rotating disk electrode experiments. It is capable of 50-10,000 rpm rotation rates and has an integrated gas purge function that can be controlled manually or remotely. The rotator unit is easily raised and lowered into the solution for electrochemistry experiments.

  • Remote control of stirring and gas purging by BASi® PC-controlled potentiostats
  • Manual control when used with other potentiostats
  • Small sample volume (10 – 15 mL)
  • Optional water-jacketed cell vials
  • Standard addition port
  • „Quick-connect” input gas line connector
  • Mounted cell top compatible with BASi® stationary voltammetry electrodes
  • Easy and rapid exchange of electrodes
  • Low-noise electrode contact
  • Excellent rotation speed, acceleration and deceleration


Part Number  Description
 EF-1100 RDE-2 Rotating Disk Electrode Cell Stand Package (please specify power requirements)
System includes
MF-2066 Glassy Carbon Electrode (3.0 mm Diameter) for RDE (1)
RDE Cell Stand Accessories kit Includes:
MW-1033 Coiled Platinum wire auxiliary Electrode for RDE (1)
MF-1208 Glass Cell Vial (12)
MF-2052 RE-5B Ag/AgCl (3M NaCl) Reference Electrode (3)
ER-7526 Control Cable 37 pin female to 37 pin male (1)
MF-2060 PK-4 Electrode Polishing Kit (1)
MR-4404 Gas Inlet Barb Fitting (1)
MR-5275 Reference Electrode Storage Vial w/Cap (1)
MW-1034 Cell Top Plug (1)
MF-1998 Cell Lead Clips Kit (1)


  • Rotation Range: 50-10,000 RPM
  • Accuracy: <1% at >1,000 RPM, <2% at <1,000 RPM
  • Inlet Gas Pressure: 5 psi
  • Power: 100-240 VAC, 50/60 Hz
  • Dimensions: 42 cm (16.5”) height x 18 cm (7”) width x 23 cm (9”) depth
  • Weight: 12 lbs