64 channel dry electrode EEG acquisition kit | High density dry EEG system adapted to mainstream EEG amplifiers

Description :

This 64 channel dry electrode set is specially developed for high-density and rapidly deployed EEG signal acquisition scenarios. By adopting dry contact electrode technology, there is no need for conductive paste or saline solution, achieving "ready to wear and collect" while significantly reducing preparation and cleaning time while retaining high spatial resolution. Suitable for Brain Computer Interface (BCI), Cognitive Neuroscience, Neuroergonomics, Clinical Neuroevaluation, and Long term Wearable EEG Monitoring. Core feature: Fully dry collection: The electrode adopts gold-plated or silver needle type elastic contacts (optional material), directly forming stable electrical contact with the scalp without the need to apply conductive paste, avoiding skin irritation and cumbersome cleaning procedures after the experiment.

·High density coverage: Following the international standard of 10-10 or 10-20 system layout, 64 channels cover the frontal, parietal, temporal, and occipital regions, supporting source localization analysis, high-resolution brain topography maps, and network connectivity research.

·Adaptive mechanical structure: Each dry electrode is equipped with an independent spring cantilever or flexible buckle, which can adapt to different head circumference curvatures and hair distributions, ensuring consistent and uniform contact pressure in each channel and effectively reducing contact impedance.

·Quick wear design: The set includes a modular partition cap body (such as four quadrant splicing or elastic integrated type), combined with a quick locking system, which can complete full channel deployment within 3-5 minutes, greatly improving experimental efficiency.

·Compatibility and signal quality: Equipped with standard HDMI or USB-C aggregation interfaces (optional), it outputs 64 channels of raw EEG data and can be directly connected to mainstream EEG acquisition platforms such as OpenBCI, BrainVision, BioSemi, etc. The low-frequency noise of the dry electrode has been optimized, and the resting and induced signal-to-noise ratio has reached a scientifically usable level.

·Friendly long-term monitoring: the dry electrode has no drying problem of gel, supports continuous hours to all-weather recording, and is suitable for sleep research, fatigue monitoring, neural feedback training and EEG acquisition in moving scenes.

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