Voltmeter
A voltmeter is an instrument that measures the difference in electrical potential between two points in an electric circuit. An analog voltmeter moves a pointer across a scale in proportion to the circuit's voltage; a digital voltmeter provides a numerical display. A voltmeter works differently. Instead of reading electrical flow, it reads voltage. This means the gauge will measure voltage across a ground and a positive wire. New cars use voltmeters, which are preferred by most street rodders. Most alternators typically put out between 13.8 and 14.5 volts while charging.
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52mm Vintage Gauge Series - Voltmeter
![52mm Vintage Gauge Series Voltmeter 24V 52mm Vintage Gauge Series Voltmeter 24V](/upload_files/product/gauges/volt/52mm-vintage-gauge-series-voltmeter-24v/52mm-vintage-gauge-series-voltmeter-24v.jpg)
52mm Vintage Gauge Series Voltmeter 24V
B02-T52V-5 Voltmeter 8-16V
B02-T52V-6 Voltmeter 16-32V
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Dual Digital Gauge Fuel Level Voltmeter
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Dual Digital Gauge Water Temp Voltmeter
![B02-T52V-3 TG100 VOLTMETER 8-16V B02-T52V-3 TG100 VOLTMETER 8-16V](/upload_files/product/gauges/wifi/b02-t52v-3/b02-t52v-3-tg100-voltmeter-8-16v-1.jpg)
B02-T52V-3 VOLTMETER 8-16V
![B02-T52V-4 TG100 VOLTMETER 16-32V B02-T52V-4 TG100 VOLTMETER 16-32V](/upload_files/product/gauges/wifi/b02-t52v-4/b02-t52v-4-tg100-voltmeter-16-32v-1.jpg)
B02-T52V-4 VOLTMETER 16-32V
![B02-T52V-7 VOLTETER 8-16V B02-T52V-7 VOLTETER 8-16V](/upload_files/product/gauges/wifi/b02-t52v-7/b02-t52v-7-volteter-8-16v-4.jpg)
B02-T52V-7 VOLTETER 8-16V
B02-T52V-8 VOLTETER 16-32V