electronometern.
/ᵻˌlɛktrə(ʊ)ˈnɒmᵻtə/, U.S. /əˌlɛktroʊˈnɑmədər/, /iˌlɛktroʊˈnɑmədər/ = electrometer n.
ΘΚΠ
the world > matter > physics > electromagnetic radiation > electricity > [noun] > measurement of > instrument for
electrometer1749
electronometer1837
electronome1872
binant electrometer1908
ratiometer1925
1837 W. Leithead Electricity vii. 74 To ascertain the degree to which the jar is charged, advantage is taken of Henley's electrometer, or the quadrant electronometer.
1875 J. R. Jefferies Restless Human Hearts I. i. 13 The delicate sensitiveness of his inner being was continually irritated; like the gold leaf of an electronometer, his repose was perpetually disturbed by the influence that irradiated from her.
1890 Amer. Naturalist 24 380 The exposed and spontaneously beating heart of the cat was studied in situ by means of the capillary electronometer.
1973 Jrnl. Physics D 6 1094 The dc measurements of current were obtained using a Fluke 410B, 0–10 KV stabilized power supply and a Keithley 610C electronometer.
This is a new entry (OED Third Edition, June 2008; most recently modified version published online March 2022).
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n.1837