Main functions and features:

1. Speed range: 0-10000rpm (charged electrode head), step size 1rpm, acceleration 4000rpm/s
2. The speed can be manually controlled or controlled through Autolab or other brands of potentiometers
3. Equipped with a built-in photoelectric system for measuring rotational speed, it provides closed-loop control of the speed. Even at high speeds of 10000rpm, the deviation between the set speed and the actual speed does not exceed 2rpm
4. Contact method: Double sealed mercury pool. Using liquid mercury as the conductive medium during the rotation process, it has the characteristics of stable speed, low noise, and maintenance free (no need to replace carbon brushes regularly)
5. The rotating part is inside the electrolytic cell, which can maintain the sealing of the entire system during the rotation process
6. RRDE and RDE electrode tips are interchangeable
7. Types of RRDE electrode tips: Pt/Pt, Au/Pt, GC/Pt, etc
8. Maximum current 500mA
9. Electrode head collection efficiency 24.9%
10. RDE electrode head disk ring gap: 375 μ m
11. The entire rotating electrode structure is compact, occupying much less space than other similar products, and can be easily placed in a glove box

application area
>Characterization of electrocatalytic intermediate processes
>Characterization of intermediate processes in electrodeposition, etc

Ordering Information
>AUT.RRDE: Autolab Rotating Ring Disk Electrode

To download the RRDE application report, please click on it