An analysis of the literature on apparatus used to measure electro dermal responses shows that about ten characteristics have been considered important by the majority of investigators.
Proceedings of the Iowa Academy of Science
©1935 Iowa Academy of Science, Inc.
Greenwald, D. U.
"New Apparatus for the Measurement of the Electro Dermal Response,"
Proceedings of the Iowa Academy of Science, 42(1), 169-169.
Available at: https://scholarworks.uni.edu/pias/vol42/iss1/79