ET075-3  Platinum Disk Electrode - Pack of 3

ET075-3 Platinum Disk Electrode - Pack of 3
ET075-3 Platinum Disk Electrode - Pack of 3
Unit Price: $ (USD) 469.00


These platinum electrodes are suitable for a variety of voltammetric experiments. They  comprise a 3 mm OD PEEK tube that contains a 1 mm diameter platinum disk at one end. This end is polished to a mirror finish. The disk is electrically connected to a 1 mm gold plated pin at the other end of the PEEK tube.

PEEK (polyetheretherketone) is inert to most aqueous solutions including dilute acids and bases, and is also resistant to most organic solvents. It is not quite as inert as Teflon, but it holds its shape much better and will not easily separate from the embedded disk material.

This electrode can be used as a replacement for Cypress EE041, 1 mm platinum disk electrode in PEEK.

Cleaning instructions here. Other disk materials available.

  • Platinum disk: 1 mm diameter
  • Electrode dimensions: 3 mm diameter x 65 mm long
  • Connector: 1 mm gold plated pin
  • Electrode body: PEEK (polyetheretherketone)

More Information

eDAQ_Disk_Electrodes (470 KB PDF)

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Also see:

ET075-1 Platinum Disk Electrode