CEA 200-SS
Tapered Tip Concentric Microelectrodes, Open Shield (MicroProbes)
Description
Possessing an insulated stainless steel shield with exposed concentric surface.
The CEA-200-SS Concentric electrodes with exposed metal shield are excellent for shield macro recording of a large number of neural elements, nerves or neurons, simultaneously; as opposed to single unit recording that intended to record from one or just a few neural elements. The CEA-200-SS are ideal for chronic implantation.
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.
Many features are fully customizable by special order, including shaft length, flexible wire length, connector type, and other features.
Tungsten Concentric Electrodes,
tapered tip, with Exposed Metal Shield
| Item | Length | W | X | Y | Tip Diameter | Pkg of 5 |
|
WE3CEA3-200-SS |
76 mm |
350 µm |
126 µm |
< 300 µm |
2-3 µm |
|
|
WE3CEA5-200-SS |
76 mm |
450 µm |
218 µm |
< 300 µm |
2-3 µm |
|
|
WE5CEA5-200-SS |
127 mm |
450 µm |
218 µm |
< 300 µm |
2-3 µm |
Stainless Steel Concentric Electrodes,
tapered tip, with Exposed Metal Shield
| Item | Length | W | X | Y | Tip Diameter | Pkg of 5 |
|
SS3CEA4-200-SS |
76 mm |
350 µm |
140 µm |
< 300 µm |
2-3 µm |
|
|
SS5CEA4-200-SS |
127 mm |
350 µm |
140 µm |
< 300 µm |
2-3 µm |
Platinum/Iridium Concentric Electrodes,
tapered tip, with Exposed Metal Shield
| Item | Length | W | X | Y | Tip Diameter | Pkg of 5 |
|
PI2CEA3-200 |
25 mm |
350 µm |
126 µm |
< 400 µm |
2-3 µm |
|
|
PI2CEA5-200 |
25 mm |
450 µm |
218 µm |
< 400 µm |
2-3 µm |
|
|
PI2CEA10-200 |
25 mm |
630 µm |
300 µm |
< 400 µm |
2-3 µm |
Also see:
Selecting the Optimum Electrode Configuration