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Digital Insulation Tester

Digital Insulation Tester

In stock

Uses a high voltage, low current DC charge to measure the resistance within wires and motor windings to identify current leakage and faulty or damaged insulation


  • Test voltage ranges: 125V, 250V, 500V, 1000V
  • Measures: Voltage up to 1000V DC, 750V AC  and resistance up to 4000MΩ
  • Min/Max record mode
  • Live circuit detection prevents insulation tests if voltage >30V
  • Auto null of test lead resistance
  • 1mA output current on insulation test
  • 200mA short circuit on continuity range
  • Large digital LCD dual display with backlight
  • Rugged design for heavy duty use
  • Lock down test button for hands free use
  • Auto power off
  • Hold function
  • CAT III 1000V

SP Automotive Speciality Tools - 12 Month Warranty
SP Automotive Speciality Tools are covered against manufacturing defects or faulty materials. This warranty does not cover overloading, abuse, misuse and normal wear and tear. All SP Automotive Speciality Tools are designed and manufactured for specific purposes and if not used for that intended purpose they will not be covered by the 12 month warranty. This 12 month warranty is in addition to what is covered in the Trade Practices Act (Aust), all state and territory laws and regulations and the Fair Trading Act (NZ). Tools that fail due to manufacturing defects or faults may be returned to a SP Automotive Speciality Tool authorised dealer for repair or replacement at the sole discretion of Austech Industries Pty Ltd.