Platinum Disk Electrode, 99.99% Purity, O.D.2 mm / 3 mm

About this item Platinum Disk Working Electrode: this electrode uses a platinum disk as the working electrode, suitable for various electrochemical experiments Size & Temperature Range: platinum disk diameter: Ø2 mm / Ø3 mm; operating temperature range: room temperature to 80 °C Material Composition: includes a 99.99% purity platinum disk, a PTFE body, and a gold-plated copper rod serving as the terminal Note: the platinum disk is soldered to a gold-plated copper rod and is not replaceable Customization Support: for custom sizes or specifications, please contact customer service