CEAX 200
Tapered Tip Concentric Microelectrodes, with Cleavable Handle (MicroProbes)
Description
Possessing an insulated stainless steel shield with polyimide insulation.
The MicroProbes CEAX-200 features the same tip as the CEA-200 probe, but in a form factor appropriate for chronic implantation. The CEAX-200 has a much shorter length and includes a rigid removable extension rod that can be easily gripped and then clipped off after the headcap is hardened to create a low-profile implant.
Compared to the stepped "Rhodes" style tips of the NE and SNE Concentric models, the tips of the MicroProbes CEA models are precision-ground to a sharp point.
As in the CEA-200, many features are fully customizable by special order, including shaft length, flexible wire length, connector type, extension rod length, and other features.
Tungsten Concentric Electrodes,
with stainless steel tubing and polyimide insulation, designed for chronic implantation
| Item | S | W | X | Y | Tip Diameter | Pkg of 5 |
|
WECEAX3-200 |
10 mm |
400 µm |
126 µm |
< 300 µm |
2-3 µm |
|
|
WECEAX5-200 |
10 mm |
505 µm |
126 µm |
< 300 µm |
2-3 µm |
Stainless Steel Concentric Electrodes,
with stainless steel tubing and polyimide insulation, designed for chronic implantation
| Item | S | W | X | Y | Tip Diameter | Pkg of 5 |
|
SSCEAX4-200 |
10 mm |
400 µm |
126 µm |
< 300 µm |
2-3 µm |
Platinum/Iridium Concentric Electrodes,
with stainless steel tubing and polyimide insulation, designed for chronic implantation
| Item | S | W | X | Y | Tip Diameter | Pkg of 5 |
|
PICEAX3-200 |
10 mm |
400 µm |
126 µm |
< 300 µm |
2-3 µm |
|
|
PICEAX5-200 |
10 mm |
505 µm |
218 µm |
< 300 µm |
2-3 µm |
|
|
PICEAX10-200 |
10 mm |
695 µm |
300 µm |
< 400 µm |
3-5 µm |
Also see:
Selecting the Optimum Electrode Configuration