EXTECH INSTRUMENTS MG320 Insulation Tester, Digital Megohmmeter, 50V, 100V, 250V, 500V, 1kV, 50Mohm to 20Gohm, 0 °C, 40 °C

MG320 is a CAT IV insulation tester/true RMS multimeter. Combines a portable 20Gohm/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. Multimeter functions include AC/DC voltage, resistance and continuity test. Manually store/recall up to 99 readings. Designed with rugged housing and large backlit 6,000 count LCD display with analogue bargraph.

• Measure insulation resistance to 20Gohm
• 5 test voltage ranges
• Polarization index (PI) and dielectric absorption ratio measurements (DAR)
• Low resistance measurement with zero function
• Programmable timer feature sets the duration of test
• Comparison mode allows user to set the pass/fail values for insulation measurements
• Auto-discharge of voltage test signal
• Lock power on function for hands-free operation
• High voltage and overload indication, CAT IV-600V safety category
• Data hold to freeze displayed reading and auto power off and low battery indication
• Supplied with 6x AA batteries

Contents

CAT IV insulation tester/true RMS multimeter, Test leads, Alligator clip, 6 x AA batteries, Soft case.

Notes

In addition, we have calibration services for this product (Europe Only). Visit our calibration service page to see details of what options are available.