Found 2 items, similar to Oscillograph.
English → English (WordNet) Definition: oscillograph oscillograph n : a device for making a record of the wave forms of fluctuating voltages or currents
English → English (gcide) Definition: Oscillograph Oscillograph \Os"cil*lo*graph\, n. [L. oscillare to swing + -graph.] (Elec.) An apparatus for recording or indicating alternating-current wave forms or other electrical oscillations, especially of voltages or currents; it usually consists of a galvanometer with strong field, in which the mass of the moving part is very small and frequency of vibration very high. -- Os`cil*lo*graph"ic, a. [Webster 1913 Suppl.]