Voltmeter for Trucks and Cars

Ensure your electrical charging system is running strong in your truck with the digital precision of a superior Teltek auto and truck voltmeter gauge. This digital voltmeter gauge gives you the ability to monitor the electrical status of your truck, RV, tractor or mobile home and get problems fixed before these problems can cause damage to your auto. Modern commercial design, choice of black or chrome bevels to match your interior and a sharp blue or red digital LED display add to the face of your auto's dash. Precision, accuracy and quality workmanship are inherent in this Teltek USA digital voltmeter gauge. The automotive digital voltmeter gauge measures voltage a spread from 8.0 to 18.0 volts. The reliable accuracy of the gauge pinpoints voltages to 0.1 volts. The large LED digital display is bright enough to be read during the bright of day, and then the display dims in the evenings for night driving. The truck, tractor or car's charging system requires a capable alternator to prov