Concentric, bipolar microelectrode with NE Rhodes-Style Tip featuring a cylindrical stepped tip to allow for carefully controlled contact surface areas.

The NEX-100 features the same tip as our NE-100 probe, but in a form factor appropriate for chronic implantation.
The NEX-100 is designed to replicate the Peter Rhodes-produced NEX-100 concentric, and features the same length, thickness, and tip dimensions. The NEX-100 features the same tip as the NE-100 probe, but in a form factor appropriate for chronic implantation. The NEX-100 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.
As in the NE-100, many features are fully customizable by special order, including shaft length, flexible wire lengths, connector types, extension rod length, and other features.
Stainless Steel Concentric Bipolar Electrode with cleavable Extension
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Item
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S (mm)
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W (µm)
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X (µm)
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Y (µm)
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Tip Diameter (µm)
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E (mm)
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5/Pkg
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SS-NEX-100
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10
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625
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305
|
500
|
225
|
50
|
|
Platinum/Iridium Concentric Bipolar Electrode with cleavable Extension
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Item
|
S (mm)
|
W (µm)
|
X (µm)
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Y (µm)
|
Tip Diameter (µm)
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E (mm)
|
5/Pkg
|
|
PI-NEX-100
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80
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625
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305
|
500
|
225
|
50
|
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Also see:
Selecting the Optimum Electrode Configuration