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    3 Products

    Insulation Testers

    Measure electrical resistance as an indication of insulation quality in equipment such as motors, generators, and switchgear.
    Megger Insulation Testers
    Image of Product. Front orientation. Insulation Testers. Megger Insulation Testers, Model Number MIT310, Digital Display.
    Image of Product. Front orientation. Insulation Testers. Megger Insulation Testers, Model Number MIT410/2, Digital Display.

    Model Number MIT310

    Digital Display

    Model Number

    MIT410/2,

    Digital

    Display

    Digital Display—Digital displays show a numeric reading on an LCD. Although the display count goes up to 1,000, these testers only show numbers up to 999.
    Batteries
    Mfr. Model
    No.
    Display
    Type
    Electrical Safety Rating
    Measures
    Max.
    Resistance
    Resistance
    Accuracy
    DC Voltage Insulation Testing
    Selections, V DC
    AC Voltage,
    V AC
    DC Voltage,
    V DC
    Display
    Count
    Enclosure
    Rating
    Includes
    Included
    Size
    No.
    Required
    Each
    MIT310DigitalCAT III, 600VResistance, AC Voltage, DC Voltage999 MΩ3%250; 500; 1,0000 to 6000 to 6001,000IP54
    		Alligator Clips, Carrying Case, Test LeadsYesAA8000000000000000
    MIT410/2DigitalCAT III, 1,000V; CAT IV, 600VResistance, AC Voltage, DC Voltage200 GΩ2%50; 100; 250; 500; 1,0000 to 6000 to 6001,000IP54
    		Alligator Clips, Carrying Case, Probe Tips, Test LeadsYesAA60000000000000000

    Hand Crank-Operated Insulation Testers

    Turn the crank to generate voltage and measure electrical resistance as an indication of insulation quality in equipment such as motors, generators, and switchgear.
    These testers have an analog display that works well for measuring rapidly changing resistance values because you can see the magnitude and rate of change more easily than on a digital display.
    Megger Insulation Testers
    Image of Product. Front orientation. Insulation Testers. Hand Crank-Operated Insulation Testers, Megger Insulation Testers.
    Mfr. Model
    No.
    Display
    Type
    Electrical Safety
    Rating
    Measures
    Max.
    Resistance
    Resistance
    Accuracy
    DC Voltage Insulation Testing
    Selections, V DC
    AC Voltage,
    V AC
    Includes
    Each
    MJ159AnalogCAT II, 300VResistance, AC Voltage, DC Voltage2,000 MΩ1.25%100; 250; 500; 1,0000 to 600Alligator Clips, Carrying Case, Probe Tips, Test Leads0000000000000000
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