Gold (disc) electrode
Golden diameter: 1mm, 2mm, 3mm, 4mm, 5mm, with a length of 5mm.
Gold purity: 99.999%
Gold Origin: United States, Japan
Coat material: PTFE, PEEK, PCTFE
Coat diameter: 3mm~8mm
Coat length: 60mm
Electrode total length: 75mm, can be extended.
The electrode tail is a gold-plated wire pillar that never oxidizes.