Sonel MIC-10 Insulation Resistance Meter

Sonel MIC-10 Insulation Resistance Meter


Measure insulation resistance up to 10 GΩ with the Sonel MIC-10 insulation resistance meter. This reliable and compact device is a must-have for professionals handling electrical installations. Its ergonomic design and versatility make it essential for various applications, including low-voltage settings like residential buildings, public facilities, workshops, and factories.

Main Features:

  • Measure insulation resistance up to 10 GΩ with a max 1000 V measurement voltage.
  • Designed for tough environments – IP67 ingress protection.
  • Test electrical continuity using RCONT 200 mA function.
  • Check motor start capacitors with capacity measurement function.

Key Specifications:

  • Select measurement voltage from 50, 100, 250, 500, 1000 V.
  • Continuous reading of insulation resistance.
  • Auto discharge of capacitance after insulation measurement.
  • Sound signals every 5 seconds for time tracking.
  • Display actual measurement voltage during test.
  • Protection against measuring live objects.
  • Three-lead measurement.
  • Capacitance measurement during RISO.
  • Low-voltage continuity and resistance measurement.
  • Continuity test of protective conductors and equipotential bonding with ≥200 mA current in two directions (EN 61557-4).
  • Measurement of direct and alternating voltages within 0…600 V range.


  • MIC-10 insulation resistance meter is valuable for various electrical tasks, especially in Low Voltage areas.
  • Ideal for single- and multi-family buildings, public structures, workshops, and factories.
  • Test voltage settings of 50 V, 100 V, or 250 V are suitable for quick insulation checks in telecom and control cables.


  • Test voltage settings of 500 V or 1000 V are suitable for power supply line and insulation protection assessments.
  • PRS-1 probe (optional accessory) aids in assessing protection on floors and walls.
  • Check object voltage up to 600 V (CAT IV 600 V) in overhead and cable networks.
  • Verify cable continuity, PE connections, and equipotential bonding using ≥200 mA current (EN 61557-4).
  • Assess start-up capacitor capacity up to 10 µF.

The MIC-10 meter is an indispensable tool for service technicians.

Not exactly what you are looking for? Contact us with your exact requirements, we’re happy to help.