J&J ENGINEERING: Your Source for Applied Neuropsychophysiology. Clinical Biofeedback . Neurofeedback . Hardware and Software
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These electrodes have 4 times the surface area of our regular pellet electrodes. They are replacement electodes for our EEG ear clips and out wrist-to-wrist ECG electrodes.
SIDEBAR: To gel or not to gel?
When used with EEG ear clips, you may use 10-20 paste to get a good connection. Be sure to replace regularly if the surface gets glossy. Check every 30 days or 20 uses.
When used for ECG, NEVER GEL THEM! Use only alcohol or water. Check every 30 days or 20 uses.
Check and replace if resistance goes up over time.
When used with EEG ear clips, you may use 10-20 paste to get a good connection. Be sure to replace regularly if the surface gets glossy. Check every 30 days or 20 uses.
When used for ECG, NEVER GEL THEM! Use only alcohol or water. Check every 30 days or 20 uses.
Check and replace if resistance goes up over time.