Klein Tools Launches Insulation Resistance Tester

EIN Klein insulation tester 400

Jan 2, 2020

Klein Tools introduces the ET600 Insulation Resistance Tester, perfect for electricians and maintenance professionals that install, troubleshoot and maintain electrical wiring and equipment. This versatile tester features voltage test ranges from 125V to 1000V, plus a convenient lock feature for hands-free insulation testing.

Insulation Resistance Tester (Cat. No. ET600)

  • Test insulation resistance up to 4000MΩ at 125V, 250V, 500V, and 1000V DC
  • Measures up to 1000V AC/DC, low resistance, and continuity
  • Automatic ranging True Root Mean Square (TRMS) technology for increased accuracy
  • Test verification of conformity to EN61557-1, -2, -4
  • CAT IV 600V and CAT III 1000V safety rating
  • Test and Lock buttons for simple insulation testing
  • Warning alarm and high voltage icon for detection of voltage
  • Backlit display with bar graph, APO, High Voltage, Max/Min, and Hold icons
  • Built-in stand and optional magnetic holder for hands free operation
  • Includes both Right Angle Test Leads and Heavy-Duty Alligator Clip Test Leads
  • Low battery indicator with easily replaceable battery and fuse

Go HERE for more information

Related Articles

Latest Articles

Changing Scene

  • SurgePure Corporation Expands into the Mid-West with New Representation Partner, Advance Electrical Agency

    SurgePure Corporation Expands into the Mid-West with New Representation Partner, Advance Electrical Agency

    August 1, 2025 SurgePure Corporation is proud to announce its new partnership with Advance Electrical Agency, who will represent the company across Saskatchewan, Manitoba, and Western Ontario. Led by principals Darren Churchwell and Bob Fiesel , the Advance team is part of a well-established agency known for representing some of the most respected manufacturers in… Read More…

  • Munden Partners with Valid Manufacturing in Atlantic Canada

    Munden Partners with Valid Manufacturing in Atlantic Canada

    August 1, 2025 Munden Enterprises has announced that they are back in the custom enclosure business through a new partnership with Valid Manufacturing Ltd. Expect Canadian-made, engineered solutions for industrial, utility, transportation, wastewater, renewables, and beyond. Whether you need a bare enclosure or a fully assembled panel, Munden is here to help. Reach out to… Read More…

  • JEHS Joins Forces with NOARK to Deliver Smarter Electrical Solutions in Ontario

    JEHS Joins Forces with NOARK to Deliver Smarter Electrical Solutions in Ontario

    August 1, 2025 NOARK Electric is pleased to announce a new partnership with Cambridge, Ontario based manufacturing representitive, JEHS. This strategic collaboration will expand NOARK’s reach and customer support across Ontario and beyond, bringing reliable and innovative electrical solutions to a wider audience. With over 50 years of combined sales experience, JEHS brings a strong… Read More…

  • BC Hydro Making it Easier and More Affordable to Connect New Homes

    BC Hydro Making it Easier and More Affordable to Connect New Homes

    July 24, 2025 BC Hydro is supporting the construction of new housing developments in growing communities by advancing changes to streamline upgrades and reducing the cost of new customer connections to BC Hydro’s electricity grid. “As communities across B.C. grow, so does the need for essential housing. We are committed to ensuring we’re ready to… Read More…