ATD Tools (ATD5492)
500 Amp Carbon Pile Battery Tester
Load tests 12-volt batteries, alternators, regulators & starters 500-amp load capacity Tests batteries up to 1,000 CCA/ 160 amp-hour Automatic alarm after 15-second load Color coded temperature compensation chart Separate analog volt & amp meters Variable load knob Heavy-duty 35 ft., 4-gauge cables with 500-amp clamps Convenient carrying handle