bn:00037148n
Noun Concept
Categories: Galvanometers, Articles with short description, Historical scientific instruments, Electrical instruments, All Wikipedia articles written in American English
EN
galvanometer  D'arsonval meter movement  D'Arsonval galvanometer  D'Arsonval meter  D'Arsonval movement
EN
Meter for detecting or comparing or measuring small electric currents WordNet 3.0
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EN
A galvanometer is an electromechanical measuring instrument for electric current. Wikipedia
An instrument for detecting and measuring electric current. OmegaWiki
A device used to indicate the presence and direction of a small electric current, especially used to detect a null or balanced condition in a bridge circuit. Wiktionary
Device to detect electric current. Wiktionary (translation)