The FLIR IM75 is both a premier handheld insulation tester and advanced multifunction digital multimeter for installation, troubleshooting, and maintenance professionals. The IM75 includes several specialty insulation modes including: Polarization Index, Dielectric Absorption, and Earth Bond Resistance. Insulation tests can be performed instantly, continuously, and over a timed duration for in-depth assessment. The meter features METERLiNK? to embed electrical measurements into thermal images captured by FLIR infrared cameras, and Bluetooth? to view real-time readings remotely.

DMM and Insulation Tester Combo
All the functions you need in one tool including multiple resistance ranges for insulation test levels and wireless capabilities.

True Measurements, Reliable Performance
Provides features for advanced insulation tests including True RMS measurements with 1000V range, VFD mode, and three insulation modes.

Efficient Illumination and Rugged Design
Equipped with bright LED worklights to illuminate test areas and targets, a multi-color LED display, and durable double-molded construction.