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Insulation Testers/Megohmeters
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mg500

Digital High Voltage Insulation Tester

Extech Instruments
MG500
Tests voltage up to 10kV and measures Insulation Resistance to 500GOhm
  • High test voltages up to 10kV with Insulation Resistance to 500GOhm
  • Polarization Index (PI) measurement
  • Dielectric Absorption Ratio (DAR) measurement
  • EnerSave™ limits test duration to 10 seconds to save energy
  • Complete with built-in heavy duty carrying case with cover, test leads, alligator clips, and 8 x C batteries

    datasheet: http://www.extech.com/instruments/resources/datasheets/MG500data.pdf

    • 380260

    Autoranging Digital Megohmmeter

    Extech Instruments
    380260
    1000V digital tester with large dual backlit display
  • 250V, 500V, and 1000V test voltages
  • Insulation Resistance to 2000MOhm
  • Lo Ohm function for testing connections
  • Lock Power On Function for hands-free operation
  • Data Hold to freeze displayed reading
  • Complete with heavy duty test leads, alligator clip test lead, 6 x AA batteries, hanging strap and hard carrying case

    datasheet: http://www.extech.com/instruments/resources/datasheets/380260data.pdf