AutoMeter 500 Amp Variable Load Battery and Electrical System Tester (SB-3)

AutoMeter 500 Amp Variable Load Battery and Electrical System Tester (SB-3) is an essential tool for small repair shops and battery warehouses. Featuring a 500 Amp variable load carbon pile and temperature compensation scale, it provides accurate battery testing. Its analog voltmeter and ammeter allow for easy monitoring of battery load during the test process.

This portable tester is designed for 12V batteries and supports a wide range of cold cranking amps (CCA), from 0-1000. It also comes equipped with vented cooling for prolonged life and an automatic safety un-loader knob for enhanced safety during operation.

Specifications and Dimensions500 Amp variable load carbon pile for accurate testingCompatible with 12V batteriesBattery CCA Range: 0-1000Separate analog voltmeter and ammeter for monitoringVented cooling for prolonged tester lifeAutomatic safety un-loader knob

Key Features and BenefitsIdeal for small repair shops and battery warehousesAccurate battery load tests with 500 Amp carbon pileAutomatic safety un-loader for safe operationProlonged tester life with vented cooling system