The Fluke 1587 FC insulation multimeters combine a digital insulation tester with a full-featured, True RMS digital multimeter in a single compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance.

The 1587 FC has a large, 6000 count display with backlight. It measures AC/DC voltage, DC millivolts, AC/DC milliamps, resistance, continuity, capacitance, diode test, temperature, Min/Max, and frequency.

For added user protection it has live circuit detection which prevents an insulation test if voltage greater than 30V is detected, as well as an auto-discharge of capacitive voltage.

The new Fluke Connect measurement app adds some valuable diagnostic functions: PI/DAR timed ratio tests with TrendIt graphs identifies moisture and contaminated insulation problems faster; memory storage through Fluke Connect eliminates writing down results, reduces errors and saves data for historical tracking over time; temperature compensation through app for establishing accurate baselines and relevant historical comparisons; historical tracking and trending of assets identifies degradation over time, allows real-time decisions to be made in the field.