ADInstruments
PowerLab Sensors Galvanic skin reaction sensor, GSR sensor
Code SEN2131
Fully isolated galvanic skin response amplifier with automatic zeroing for electrodermal activity recording.
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Features
A fully isolated galvanic skin response (GSR) amplifier with low-voltage, 75Hz AC excitation and automatic zeroing. The low-voltage AC excitation reduces the electrode polarization artifacts found in DC systems, giving reliable measurement of electrodermal activity (also known as skin conductance response).
The GSR Sensor plugs into the PowerLab T1 or straight into a Windows or macOS® computer via USB connection, and can be used in Lt and Lt LabStation.
Applications of PowerLab Sensors GSR
Used in psychophysiology teaching labs to examine skin potential changes during the Autonomic Nervous System lab, stress testing, and biofeedback demonstrations.
Components
Standard system components
- SEN2131 GSR Sensor
- MLT119F GSR Sensor Finger Electrodes (Snap Lead)
Extend system with following add-ons
- MLA0118 GSR Electrodes (Ag-AgCl)
- MLT117F GSR Finger Electrodes (MR Safe):httpsx//animalab.eu/lt-labstation:Lt LabStation
- Lt distance learning systems