battery impedance tester / voltage / resistance / temperature
TES-33 TES Electrical Electronic Corp.



  • Test type:

    voltage, resistance, temperature, battery impedance

  • Tested product:


  • Other characteristics:

    digital, portable, compact, USB


• Test Condition Without Shutting Down Battery.
• Simultaneously Measure Battery Resistance, Voltage, Current, Temperature.
• Auto-hold and Auto-data storage.
• Comparator Function.
• Rates Conditions as Pass, Warning, or Fail.
• Memory and Read Function
• Compact and Lightweight.
• USB PC Interface

Other TES Electrical Electronic Corp. products