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An inexpensive alternative to taut band (swing needle) megohmmeters, the M500 provides fast and accurate measurements to verify the condition of the insulation.


  • Zone scale to indicate insulation condition
  • Measure insulation values up to 1000 megohms @ 500VAC
  • Hand held
  • Test leads store in case
  • Operates on 2 C batteries (not included)
  • Impact resistant
  • Soft carrying case included
  • WARNING: Prop 65 info
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Range: 20 to 1000 megohms
Temperature Range: 32°F to 120°F (0°C to 50°C)
Lead Length: 6"
Measurement/Function: Insulation Resistance
Hermetic Refrigeration Compressors
Relay Control circuits
Panel Boards
SDS Product Sheets Cross Reference Information
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Manuals Application Sheets Software
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