Fluke 1587 FC Insulation Multimeter with Fluke Connect

The Fluke 1587 FC Insulation Multimeter with Fluke Connect® is a high-performance 2-in-1 troubleshooting tool that combines a professional-grade insulation resistance tester (megohmmeter) with a fully featured True RMS digital multimeter in one rugged handheld device. Designed for industrial electricians, motor technicians, automation specialists, HVAC professionals, and maintenance teams, the 1587 FC simplifies preventative maintenance and advanced electrical diagnostics across motors, drives, switchgear, generators, cables, and industrial control systems.

The Fluke 1587 FC combines insulation testing up to 1000V with advanced multimeter functionality including AC/DC voltage, current, resistance, continuity, capacitance, frequency, and temperature measurements. Built-in Fluke Connect® wireless compatibility enables technicians to store, trend, and share measurements directly from the field using mobile devices, helping reduce documentation errors while improving maintenance workflows.

Advanced diagnostic features such as PI/DAR timed ratio testing, TrendIt™ graphing, and VFD low-pass filtering allow maintenance professionals to quickly identify insulation degradation, moisture intrusion, winding contamination, and motor drive issues before failures occur. Live circuit detection prevents insulation testing when voltage above 30V is present, improving technician safety in energized environments.

Key Features:

• Combines insulation tester and True RMS digital multimeter
• Insulation resistance testing from 0.01 MΩ to 2 GΩ
• Insulation test voltages:
  • 50V
  • 100V
  • 250V
  • 500V
  • 1000V
• Fluke Connect® wireless measurement sharing and storage
• PI/DAR timed ratio testing with TrendIt™ graphing
• True RMS AC/DC voltage and current measurements
• VFD low-pass filter for accurate motor drive diagnostics
• Live circuit detection prevents unsafe insulation testing
• Auto-discharge of capacitive voltage for added safety
• Measures resistance, continuity, capacitance, frequency, and temperature
• CAT III 1000V / CAT IV 600V safety rated
• Rugged industrial design with backlit display

Improve preventative maintenance efficiency and diagnose insulation problems before costly failures occur with the Fluke 1587 FC Insulation Multimeter with Fluke Connect® — the trusted professional solution for insulation testing, industrial troubleshooting, and advanced motor-drive diagnostics.