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 Dimensions
  • 500 Amp variable load carbon pile for accurate testing
  • Compatible with 12V batteries
  • Battery CCA Range: 0-1000
  • Separate analog voltmeter and ammeter for monitoring
  • Vented cooling for prolonged tester life
  • Automatic safety un-loader knob
• Key Features and Benefits
  • Ideal for small repair shops and battery warehouses
  • Accurate battery load tests with 500 Amp carbon pile
  • Automatic safety un-loader for safe operation
  • Prolonged tester life with vented cooling system