Pine rotating disc ring electrode device/equipment

Introduction to the Pine Rotating Disc Ring Electrode Device:

Combined with PINE's famous rotating disk or rotating disk ring electrode, it is widely used in chemical power supply, electroplating, metal corrosion and other application fields and electrochemical technology research when used in conjunction with electrochemical workstations.

Typical applications include: research and evaluation of hydrogen fuel cell catalysts; Research on lithium air batteries; Electrochemical kinetics research; Research on oxygen reduction reaction (ORR), oxygen evolution reaction (OER), hydrogen evolution reaction (HER), and carbon dioxide electroreduction reaction (CO2RR); Evaluation and research of corrosion inhibitors; Research on corrosion potential of metal materials, etc.

PINE's rotating disc ring device and electrode are currently the most widely used products in the field of electrochemistry internationally, and have been mentioned in numerous papers. Their excellent performance ensures the objectivity and stability of experimental results.

Main features of the pine rotating disc ring electrode device

The product model of MSR electrode rotating device is AFMSRCE, which is a popular product of PINE company. Its speed is displayed by LED, and the speed can be adjusted through the knob below the LED, with a range of 50 to 10000 RPM and a display error of 1%. There is also a voltage signal output interface on the panel, which can be connected to an external voltmeter or data acquisition system to display changes in voltage signals.

If necessary, the speed can also be adjusted using an external signal source through the interface on the panel. External signal sources can be sine waves, square waves, and other waveforms. The external acceleration characteristics of the system enable the rotational speed of the rotating device to change synchronously with the external waveform. This feature is particularly suitable for applications in hydrodynamic regulation.

The device is easy to disassemble and has limited storage space. The host can be easily moved up and down and connected to the electrolytic cell for electrode immersion or removal experiments. The base is made of chemically resistant polypropylene material. It can be conveniently placed in a glove box for conducting research on non-aqueous systems.

Technical parameters of pine rotating disc ring electrode device

1. Speed: 50-10000rpm, motor power of 0.02 horsepower, using silver carbon brush contact connection

2. Control: Split control, detachable structure, easy to place in glove box. Having signal input/output interfaces,

3. The speed can be controlled by inputting external signals (from the electrochemical workstation); Can output the speed signal to the test

4. Equipment (oscilloscope) or used to control other devices

5. Explosion proof: The latest explosion-proof design ensures personal and equipment safety

6. Rotating rod: length 170mm, outer diameter 15mm, suitable for various electrolytic cells, convenient for use with other instruments

7. There are also different types of rotating rods available for different research purposes

8. Disk electrode: External thread design for better contact and stable signal transmission. There are two types of materials: PTFE and PEEK,

9. Adapt to different applications. Disk electrode diameter: 5.0mm, electrode outer diameter: 15mm

10. Disk ring electrode: External thread design for better contact and stable signal transmission. There are two types of materials: PTFE and PEEK,

11. Adapt to different applications. Disk ring clearance<=320 μ m. Disk ring size accuracy: 0.01mm. Disk diameter: 5.61mm,

12. Inner diameter of ring: 6.25mm, outer diameter of ring: 7.92mm

13. Electrolytic cell: Users can choose standard electrolytic cells or design their own

14. Service: Provide factory approved installation and training services