Filter by
Insulation Testers
Measure electrical resistance as an indication of insulation quality in equipment such as motors, generators, and switchgear.
Megger Insulation Testers
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 | ||
MIT310 | Digital | CAT III, 600V | Resistance, AC Voltage, DC Voltage | 999 MΩ | 3% | 250; 500; 1,000 | 0 to 600 | 0 to 600 | 1,000 | IP54 | Alligator Clips, Carrying Case, Test Leads | Yes | AA | 8 | 00000000 | 0000000 | |
MIT410/2 | Digital | CAT III, 1,000V; CAT IV, 600V | Resistance, AC Voltage, DC Voltage | 200 GΩ | 2% | 50; 100; 250; 500; 1,000 | 0 to 600 | 0 to 600 | 1,000 | IP54 | Alligator Clips, Carrying Case, Probe Tips, Test Leads | Yes | AA | 6 | 00000000 | 00000000 |
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
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 | ||
---|---|---|---|---|---|---|---|---|---|---|---|
MJ159 | Analog | CAT II, 300V | Resistance, AC Voltage, DC Voltage | 2,000 MΩ | 1.25% | 100; 250; 500; 1,000 | 0 to 600 | Alligator Clips, Carrying Case, Probe Tips, Test Leads | 0000000 | 000000000 |