Eight channel electroencephalograph comprising lead selector calibrator, amplifier and plotter by Beckman (Offner Division), Illinois, USA., late 1970s. Almost identical to 1980-1415/2 except slightly newer and includes maintenance records in cabinet underneath main apparatus.
Details
- Category:
- Psychology, Psychiatry & Anthropometry
- Object Number:
- 1980-1415/3
- Materials:
- steel, plastic and chart, paper
- type:
- electroencephalographs
