The tiniest emotional ripples we unconsciously experience affect our skin's conductivity. It is exactly those changes that the Galvanic Skin Response (GSR) sensor measures. A sudden noise, curious smell, touch, pain or sounds are just some of the things that trigger those conductivity changing emotions. The GSR senses them all. The Galvanic Skin Response (GSR) logger sensor measures the conductivity of our skin, especially between our hand fingers. This sensor has two ranges: conductivity in micro Siemens and arbitrary numbers.

*Requires connection hardware, sold separately.

Experiment Duration: 1 second to 31 days.

Note:
The skin response time from the sudden effect is between 0.1 to 0.8 seconds. The level of the response changes dramatically from one person to another. The user must put his hand on a table, chair or on his lap and be still.


Operation Modes:
Range | ADC Resolution | Resolution | Max Sample Rate (S/sec):
0-10 μS, 10 bit, 10 nS, 100
0-65279 arbitrary units, 10 bit, 10 nS, 100

Video: