Sonel MIC-2511

Measure Insulation Resistance up to 2.5KV, 2TΩ

The functional insulation resistance meter Sonel MIC-2511 may be used to measure the insulation resistance using test voltage up to 2500 V.It surprises with numerous functions hidden in a neat and handy form. Due to its parameters, its robust casing with IP65 protection level, its low battery power consumption and the possibility of recharging during measurements, the meter is a reliable tool that can be used in many areas.It is ideal for checking industrial installations and catenary networks, and is also successfully used in residential buildings. The advantages of this equipment are especially appreciated by electricians working in maintenance, testing motors, cables and street lighting.MIC-2511 meter is also useful for measurements during construction and maintenance of photovoltaic installations.It is a reliable solution created for the needs of telecommunications network installers and heating network operators, facilitating the control of the alarm system of pre-insulated pipes.


  • Measurement voltage within the range of 10…2500 V: selected from 10 V, 25 V, 100 V, 250 V, 500 V, 1000 V, 2500 V or 10…2500 V selected in steps of 10 V
  • Insulation resistance measurements with a voltage of 10 V of the supervisory loop of fire alarm systems
  • Charts plotted on display during measurements
  • Measurements in electrostatic protected areas (EPA)
  • Correction of insulation resistance result to reference temperature
  • Continuous reading of measured insulation resistance or leakage current
  • Automatic discharge of the measured object’s capacitance upon completion of insulation resistance measurement
  • Sound signaling of five-second time intervals, facilitating capture of time characteristics
  • Timing of measurement times T1, T2 and T3 for measurement of one or two absorption coefficients (Ab1, Ab2 or DAR, PI) within the range of 1… 600 s
  • Automatic measurement of all resistance combinations of 3-, 4- and 5-core cords and power cords by means of the optional AutoISO-2511 adapter
  • Reading of actual measurement voltage during measurement
  • Measurement current <2 mA
  • Protection against measurement of live objects
  • Two- or three-lead method of insulation resistance measurement

Additional features

  • Measurement of leakage current during measurement of RISO
  • Capacitance measurement during measurement of RISO
  • Low-voltage measurement of circuit continuity and resistance
  • Temperature measurement (with the use of the optional ST-1 temperature probe)
  • Measurement of direct and alternating voltages within the range of 0…1500 V
  • 9999-entry memory, data transmission to PC via USB cable
  • Power supplied by rechargeable battery
  • Backlit keyboard
  • The instrument meets the requirements laid down by standard EN IEC 61557

4,725.00 VAT not included

Available on back-order

Available on back-order

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