Probably a battery powered amplifier

PART OF:
Collection of apparatus used in the teaching of psychology
Probably a battery powered amplifier

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Probably a battery powered amplifier, marked 'Respiration or Myograph', with electrodes. Maker unknown, but very similar to 1996-277/142.

Details

Category:
Psychology, Psychiatry & Anthropometry
Object Number:
1996-277/143
type:
amplifier

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