Insulation Tester Mega Ohm Meter


  • Analog Insulation Testers, 3-range


    ANALOG MΩ HiTESTER   3490

    • Multi-range meter with easy-to-read scale.
    • LED backlight and battery indicator improve work efficiency.
    • 3 ranges: 250/500/1000 V.
    • 200 mA continuity check.
    • 200 mA continuity check.

  • Analog Insulation Testers, Single-range


    ANALOG MΩ HiTESTER   IR4018

    • Dedicated single-range meter for high voltage testing.
    • LED backlight and battery indicator improve work efficiency.
    • Single range: 1000 V /2000 MΩ.
    • AC voltage testing.

    ANALOG MΩ HiTESTER   IR4016

    • Dedicated single-range meter with easy-to-read scale.
    • LED backlight and battery indicator improve work efficiency.
    • Single range: 500 V/ 100 MΩ.
    • AC voltage testing.

    ANALOG MΩ HiTESTER   IR4017

    • Dedicated single-range meter with easy-to-read scale.
    • LED backlight and battery indicator improve work efficiency.
    • Single range: 500 V/ 1000 MΩ.
    • AC voltage testing.

  • Digital Insulation Testers, 5-range


    INSULATION TESTER   IR4057

    • Digital bargraph.
    • Stable & high-speed readings with 0.3 second response time for PASS/ FAIL decisions.
    • 5 ranges from 50 to 1000 V.
    • 200 mA continuity check.

    INSULATION TESTER   IR4056

    • General-purpose insulation resistance meter.
    • Stable & medium-speed digital readings, 0.8 second response time of PASS/ FAIL decisions.
    • 5 ranges from 50 to 1000 V.
    • 600 V AC/DC meter.
    • 200 mA continuity check.

    INSULATION TESTER   IR4058

    • Digital bargraph.
    • Stable & high-speed readings with 0.3 second response time for PASS/ FAIL decisions.
    • 5 ranges from 50 to 1000 V.
    • 200 mA continuity check.
    • Built-in Bluetooth® wireless technology.

  • High-voltage Digital Insulation Testers | 5 kV Insulation Testers


    HIGH VOLTAGE INSULATION TESTER   IR3455

    • Bargraph and built-in memory.
    • All-in-one storage and carrying case.
    • DAR and PI automatically calculated to shorten work time.
    • 5 high voltage ranges.
    • 250/500/1k/2.5k/5k V testing voltages.

  • Digital Insulation Testers for PV Systems, 5-range


    INSULATION TESTER   IR4053

    • Digital insulation resistance tester for photovoltaic generation systems.
    • Safely and accurately measure even while PV system is generating solar power.
    • Built-in PV dedicated function.
    • 600 V AC/ 1000 V DC meter.
    • 5 test voltage ranges from 50 to 1000 V.