Tenmars TM-507 Insulation Tester


Tenmars TM-507 Features:

  • Measures high insulation resistance with auto range:
    250V: 4MΩ to 1000MΩ.
    500V: 4MΩ to 2000MΩ.
    1000V: 4MΩ to 4000MΩ.
  • Measures AC and DC voltages: 0V to 600V.
  • Function Keys: POWER, GO, ZERO, LOCK, BACKLIT.
  • Continuity Test.
  • Auto Discharge.
  • Auto Power Off.
  • EN 61557, EN 61010-1 CAT IV 600V safety conformity


  • 4 digit LCD display.
  • Automatic Polarity Indication.
  • Low battery indication

Authorised Australian Distributor


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SKU: TENMARS TM-507 Categories: , Tags: ,