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Gossen Metrawatt METRISO G500MM (M550E)

Gossen Metrawatt METRISO G500MM (M550E)

50 ... 500V, 10 k? ... 99,9G?, voltage m. < 500V, resistance m. 10 ? ... 10 k?

The Gossen Metrawatt METRISO G500MM (M550E) is one of our Factory New insulation and resistance measuring instruments.

Price: $764.00



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Gossen Metrawatt METRISO G500MM (M550E) Features:

  • Digital and analogue display, backlit
  • Intelligent filter - precise and measurement-dependent activation for the measurement of very high resistances

         - beating, i. e. compensation of 16 2/3 Hz and 50 Hz interference

         - attenuation of capacitive influences from power cables, etc.

         - suppression of electric field influences

  • Signalling of dangerous contact voltage by means of LED
  • Indication of limit value violations by means of LED
  • Overvoltage protection - protects the instrument in the event of inadvertent connection to mains power
  • Fuse link for all resistance measuring ranges
  • New: Electronic fuse for protection of the low-resistance measurement RLO also protects the fuse link in the low-resistance measuring range in the event of faulty operation
  • One measuring point self-test with test resistance of 10 MΩ per EN 50110 / VDE 0105-100
  • Guard terminal for compensating surface current

 The insulation measuring instruments are suitable for the following tasks:

  • Measurement of insulation resistance at voltage-free devices and systems, up to 500 V
  • Testing of the resistance of earthing conductors, protective conductors and equipotential bonding
  • Checking of test objects for absence of voltage
  • Testing of electrostatic discharge capacity at floor coverings (using shielded measurement cables) - EN 1081