Counter electrodes
In 3-electrode electrochemical measuring systems, the counter electrodes have a function of current interface between potentiostat and electrolyte. An important parameter is the surface of counter electrode - it should be larger than the working electrode surface. Our offer includes counter electrodes with various shapes and different materials: platinum, gold, nickel, etc.
Platinum counter electrode A-002222
Specifications:
- material: platinum
- length: 57 mm
- wire diameter: 0.5 mm
- surface area: ca. 0.7 cm2
- applications: SVC-2, VC-4 cells, plate material evaluation cell
Platinum counter electrode A-002233
Specifications:
- material: platinum
- length: 50 mm
- wire diameter: 0.5 mm
- surface area: ca. 0.7 cm2
- applications: SVC-3 cells, others
Platinum counter electrode A-002234
Specifications:
- material: platinum
- length: 230 mm
- wire diameter: 0.5 mm
- surface area: ca. 3.6 cm2
- applications: RRDE-3A, bulk electrolysis cells, SVC-3, others
Gold counter electrode A-012638
Specifications:
- material: gold
- length: 230 mm
- wire diameter: 0.5 mm
- surface area: ca. 3.6 cm2
- applications: RRDE-3A, bulk electrolysis cells, SVC-3, others
Nickel counter electrode A-012639
Specifications:
- materiał: nickel
- length: 230 mm
- wire diameter: 0.5 mm
- surface area: ca. 3.6 cm2
- applications: RRDE-3A, bulk electrolysis cells, SVC-3, others
Platinum gauze electrode A-002250
Specifications:
- material: platinum
- dimensions: 25 mm x 35 mm
- wire diameter: 0.08 mm
- active area: ca. 20 cm2
- mesh: 80