Fluke 1587FC Digital Insulation Tester / Megger, 50V 100V 250V 500V 1000V Test Voltage

Keep yourself safe. Find hidden problems faster. Put the paperwork down.

Fluke Connect + Fluke's 1587 FC Insulation Multimeter helps you identify tough problems, fix, and wirelessly communicate your work quickly and easily - all at a safe distance.

Add diagnostics with Fluke Connect

The Fluke 1587 FC is Fluke Connect-enabled so you can download the free Fluke Connect ® Measurements app to your smartphone and gain additional functions, including:

Safety first. Keep yourself out of harm's way by monitoring your test measurements remotely.
Prove your job is done right by quickly seeing and sharing measurement results wirelessly with your smartphone.
Quickly find problems by saving and comparing measurements over time on a wireless device.
PI/DAR timed ratio tests with TrendItâ„¢ graphs to identify moisture and contaminated insulation problems faster
Memory storage through Fluke Connect that saves measurements to your phone or the cloud and eliminates the need to write down results. Reduces errors and saves data for historical tracking over time
Temperature compensation to establish accurate baselines and relevant historical comparisons
Historical tracking and trending of assets to identify insulation degradation over time and allow real-time decisions to be made in the field with Fluke Connect ® Assets (sold separately)
Provides memory storage through Fluke Connect Measurements to eliminate the need to write down results
Includes live circuit detection to prevent insulation test if voltage >30 V is detected
Provides automated temperature compensation to establish accurate baselines
Supports historical tracking and asset trending of assets to identify degradation over time with Fluke Connect ® Assets (sold separately)
Incorporates VFD low-pass filter for accurate variable frequency motor drive measurements
Includes auto-discharge of capacitive voltage for added user protection
Measures ac/dc voltage, dc millivolts, ac/dc milliamps, resistance, and continuity
Includes capacitance, diode test, temperature, min/max, frequency measurements and insulation test smoothing reading
Automatically powers off to save battery power
Comes with remote probe, test leads, alligator clips, K-type thermocouple, hard case, and three-year warranty.

Key features

Safety first. Connect the insulation tester then keep yourself out of harm's way by monitoring your test measurements remotely.
Prove your job is done right by quickly seeing and sharing insulation resistance test results wirelessly with your smartphone.
Quickly find problems by saving and comparing measurements over time on a wireless device.

• • PI/DAR measurements with TrendItâ„¢ graphs
  • Memory storage through Fluke Connect Measurements app
  • Temperature Compensation through Fluke Connect Measurements app
  • VFD low-pass filter for accurate motor drive measurements
  • Insulation test voltages 50 V, 100 V, 250 V, 500 V, 1000 V
  • Insulation test: 0.01 MΩ to 2.0 GΩ
  • Auto-discharge of capacitive voltage
  • Insulation test smoothing reading
  • Frequency
  • Capacitance
  • Diode test
  • Temperature
  • Min/Max
  • AC/DC Voltage
  • DC Millivolts
  • AC/DC Milliamps
  • Resistance (0.1 Ω to 50 MΩ)
  • Continuity
  • Three-year warranty
  • Remote probe, test leads, alligator clips
  • K-type thermocouple
  • Rugged, utility hard case
  • Auto power off