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Impedance Meters

1089 MKIII Checktrode Impedance Meter
The 1089 Mark III EEG impedance meter provides quick and easy evaluation of total electrode contact impedance and offset voltage between two electrodes. Learn More

$699.00
1089ES Checktrode Impedance Meter
The UFI 1089ES all you to rapidly check applied electrode contact impedance of multiple electrode configurations. Ideal for electrode configurations found in Cranial EEG caps. Has 25 pin connector for Electro-Cap 19 channel cap connection. Learn More

$849.00