Extech MG320 Insulation Tester, 50 V Min, 1000 V Max, 20 GΩ CAT IV

The FLIR CAT IV Insulation Tester/ True RMS MultiMeter combines a portable 20GΩ/1000V Insulation Tester with a True RMS MultiMeter. Insulation tester includes PI/DAR modes, programmable timer, and a comparator for custom test configurations and quick results. Its Programmable Timer feature sets the duration of test.

• Low Resistance measurement with Zero function
• Data Hold to freeze displayed reading
• Auto Power Off and Low battery indication