E2A FastSpeed RDEs PTFE

Products

To view pricing, you must create an account and login using the "ACCOUNT" menu above.

MAXIMUM ROTATION RATE: 7000 RPM -- Never exceed maximum rotation rate when working with rotating electrodes.

These single-piece, Fixed-Disk RDEs are ideal for applications requiring a high rotation rate.  The shaft and disk electrode are permanently attached, producing a precision, balanced RDE with a PTFE shroud useful for a variety of applications.

  • Disk OD = 5.0 mm
  • Fixed-Disk RDE tip; 12.0 mm OD PTFE shroud
  • Compatible with the ASR rotator

See "Description" tab below for additional precautions and information.

To view pricing, you must create an account and login using the "ACCOUNT" menu above.

#DescriptionPrice in USD
Advanced Carbon Material RDE Tips
AFE2A050GC

Glassy Carbon RDE Tip
5.0 mm disk OD, 12.0 mm OD PTFE shroud

Please read our glassy carbon disclaimer!

AFE2A050GE

Edge-Plane Pyrolytic Graphite RDE Tip
5.0 mm disk OD, 12.0 mm OD PTFE shroud

epoxy encapsulated - incompatible with most non-aqueous solvents

AFE2A050GB

Basal-Plane Pyrolytic Graphite RDE Tip
5.0 mm disk OD, 12.0 mm OD PTFE shroud

epoxy encapsulated - incompatible with most non-aqueous solvents

Precious Metal RDE Tips
AFE2A050PT

Platinum RDE Tip
5.0 mm disk OD, 12.0 mm OD PTFE shroud

AFE2A050AU

Gold RDE Tip
5.0 mm disk OD, 12.0 mm OD PTFE shroud

AFE2A050AG

Silver RDE Tip
5.0 mm disk OD, 12.0 mm OD PTFE shroud

AFE2A050PD

Palladium RDE Tip
5.0 mm disk OD, 12.0 mm OD PTFE shroud

Other Metal RDE Tips
Other

Contact Pine if you need the electrode made from another material.  Common materials include aluminum, copper, iron, nickel, tungsten and various steel alloys.

MAXIMUM ROTATION RATE: 7000 RPM — Never exceed maximum rotation rate when working with rotating electrodes.

TEMPERATURE RANGE: 10°C – 25°C — Electrode damage may occur at temperatures beyond recommended range.

This series of RDE tips may only be used with ASR rotators.

These single-piece, Fixed-Disk RDE tips are ideal for applications requiring a high rotation rate.  The shaft and disk electrode are permanently attached, producing a precision balanced RDE useful at rotation rates as high as 7000 RPM.  The disk electrode can be made from a variety of metals, such as gold, platinum, or glassy carbon, and the shroud is fabricated from chemically-resistant PTFE.  Other disk materials are available upon request.  The recommended temperature range for these electrodes is between 10°C – 25°C, and they are only compatible with Pine Research’s ASR rotator.

Visit our YouTube channel for helpful instructional videos regarding the use and maintenance of this and many other Pine Research products!

All specifications are subject to change without notice.
E2A RDE Tip Specifications

Shroud Material

PTFE

Disk OD

5.0 mm

Shroud OD

12.0 mm

Additional Specifications

Click here to view data sheet

Document #Title

DRP10022

E2A Series Rotating Disk Electrode Information
click here to download (133 KB download)

DRK10013

Pine Research Electrode Polishing Guide
click here to download (239 KB download)

DRP10014

Glassy Carbon Electrode Information
click here to download (211 KB download)

DRK10135

Electrode Shrouds Overview
click here to download (177 KB download)

DRK10062

Electrode Compatibility And Application Overview
click here to download (206 KB download)

MaterialLink

Glassy carbon (GC)

click here to download (82 KB download)

Platinum (Pt)

click here to download (34 KB download)

Gold (Au)

click here to download (148 KB download)

Silver (Ag)

click here to download (30 KB download)

Palladium (Pd)

click here to download (29 KB download)

SDS Forms

Click here to view all available SDS Forms