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 Telecommunications Object Thesaurus Term

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mirror galvanometer


Plural:
mirror galvanometers

Initial Reference:
BT Museum - List of Simple Names (1985)

Related term(s):

Scope notes:
Very sensitive electrical current detector - used for many applications including line testing and calibrating and also as receiver for submarine telegraphy. Most commonly the three constituent elements - light source, scale and mirror detector - are separate units.



 
 



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