CLEANER GP-AIR 7R6252 - Caterpillar

It should be noted that a three percent error in the meter is equal to approximately .3 volts in the load test reading on a 12 volt battery. Abuse or long service life (age) of the measuring device can make the meter reading error even higher. By contrast, the maximum error of the 6V7070 Multimeter is a negligible .025 volts, while the 4C4911 Battery Load Tester is rated at only .01 volts. The 4C4911 Battery Load Tester functions as both a digital voltmeter, and a digital ammeter for testing load settings. Both features will save costs by reducing errors during testing and test set-up time.