Description
Use EL-CHECK to measure the impedance between surface electrodes attached to a subject—works on all signal types!
EL-CHECK is suitable for measuring electrode contact impedance for all surface biopotential measurements, including those for ECG, EEG, EGG, EMG, EOG, Bioimpedance and Impedance Cardiography.
The EL-CHECK permits simultaneous connection of up to three electrode leads, for quick impedance checking between any two electrodes in the three connected leads Active (Vin+), Reference (Vin-), and Ground (GND).
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Paired Electrodes
Nerve Conduction Chambers
Isolated Digital Interfaces
Calibration Cables
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Ag-AgCl Reusable Snap Electrodes
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General-purpose Electrodes
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Extension Cables 