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You are here: Home > Electronics > Gauges > Tachometer

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Tachometer Gauges - Diesel Trucks & More

Tachometer Gauges are used to measure the precise rotation speed of a motor's shaft or disk. They typically display RPM on an analogue dial, but more and more gauge manufacturers are beginning to make use of digital displays as well. Analogue gauges will have a redzone, where speeds above the maximum determined to be safe are displayed. This is where the expression of a redlining engine stems from. This term is used to describe the over revving of an engine past the safe limit.

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Auto Meter 1397 Arctic White 7000 RPM Tachometer Gauge Auto Meter 1477 Designer Black 7000 RPM Tachometer Gauge Auto Meter 1594 Golden Oldies 7000 RPM Electronic Tachomter Gauge Auto Meter 1694 Old Tyme White 7000 Tachometer Gauge

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Auto Meter 1797 Old Tyme Black 7000 Tachometer Gauge Auto Meter 1897 Antique Beige 7000 RPM Electronic Tachometer Gauge Auto Meter 1994 American Platinum 7000 Tachometer Gauge Auto Meter 1995 American Platinum 7000 Electronic Tachometer Gauge

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Auto Meter 2697 Z Series 5000 RPM Low Rev Tacometer Gauge Auto Meter 2698 Z Series 8000 RPM Tacometer Gauge Auto Meter 3387 Sport-Comp 0-15k RPM Level 1 Digital Pro Shift System Auto Meter 3388 Sport-Comp 0-15k RPM Level 2 Digital Pro Shift System

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Auto Meter 3389 Sport-Comp 0-15k RPM Level 3 Digital Pro Shift System Auto Meter 4387 Ultra-Lite Level 1 Digital Pro Shift System Auto Meter 4388 Ultra-Lite Level 2 Digital Pro Shift System Auto Meter 4389 Ultra-Lite Level 3 Digital Pro Shift System

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More on Tachometer Gauges - Diesel Trucks & More

Tachometer gauges will display the rotational rate of the crankshaft of your engine, and are marked so as to communicate to the driver what a safe range of rotational speeds really is. These specifications and design features will aide you in making use of the correct throttle and gear settings for whatever environment you find yourself in. Prolonged use of the crankshaft at high speeds is one of the ways that you can cause permanent damage in the form of excessive wear or engine failure to your vehicle. These worst case scenarios are usually symptomatic of things that a tachometer can tell you about beforehand, like inadequate lubrication or overheating.