Understanding and Choosing the Right Digital Engine Tachometer
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A digital engine tachometer is an important tool for tracking how well the engine is running and figuring out what’s wrong. With the ability to measure the rotational speed of an engine’s crankshaft in revolutions per minute (RPM), a digital engine tachometer can provide valuable information about the engine’s overall health and performance. In this guide, we will help you understand why digital engine tachometers are an essential part of keeping your engine running smoothly. What is a digital engine tachometer A digital engine tachometer is a device that measures the number of revolutions per minute (RPM) of the crankshaft of an engine. The tachometer has a sensor that picks up the magnetic fields made by the engine’s moving parts. This information is then turned into a digital signal that can be shown on a screen or read out. This measurement is important for monitoring engine performance and diagnosing problems. Digital engine tachometers are becoming more popular than analogue o