A device that measures the revolutions per minute of a revolving shaft.
Synonyms
Examples for "tachometer "
Examples for "tachometer "
1 He steps on the accelerator and the tachometer shoots way up.
2 It is displayed on a tachometer located on the instrument panel.
3 If he had, you'd see the tachometer needle drop as the rpms fall.
4 Dashboard houses a kilowatt power meter instead of a tachometer .
5 At the top of the screen, a tachometer - like gauge slowly inches toward the red zone.
1 Henry kept his eye on the revolution - counter ; when the needle touched the twelve hundred mark, he threw the helicopter screws out of gear.
1 Why do modest family cars need rev-counters ?
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