Aug 19, 2012 · The meaning of TACH is tachometer.

On most audio tape recorders the tachometer (or simply "tach") is a relatively large spindle near the ERP head stack, isolated from the feed and take-up spindles by tension idlers.

Define tach. tach synonyms, tach pronunciation, tach translation, English dictionary definition of tach. n. Informal A tachometer. American Heritage® Dictionary of the English Language, Fifth …

Virtual cockpit gets the map right in between the digital speedometer and tach; with a press of a button, you can make those gauges smaller to expand the map.

Aug 18, 2022 · What Is A Tachometer? A tachometer, often referred to as a "tach," is a gauge that measures and displays engine speed in RPMs (revolutions per minute).

Nov 17, 2025 · tach (third-person singular simple present tacheth, present participle tachinge, first-/third-person singular past indicative and past participle taught) alternative form of techen

A tach, short for tachometer, is an instrument that measures the rotation speed of a shaft or disk, as in a motor or other machine. It displays the revolutions per minute (RPM).

Sep 21, 2025 · Explore the term 'tach,' including its definitions, origins, and various applications in both everyday language and professional jargon. Understand its usage, related terms, and its …

tach, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

any device for measuring speed, esp the rate of revolution of a shaft. Tachometers (rev counters) are often fitted to cars to indicate the number of revolutions per minute of the engine. Collins …