Man Enterprises

The Fluke 1503 Insulation Resistance Meter is a rugged, compact, and reliable tool designed for residential and commercial electricians. It provides precise insulation testing from 0.01 MΩ to 2000 MΩ at 500 V or 1000 V, along with AC/DC voltage measurement from 0.1 V to 600 V and earth-bond continuity testing up to 20 kΩ.

Equipped with live circuit detection, auto-discharge protection, and a large backlit display, the 1503 ensures safe and accurate measurements even in hard-to-reach areas. Its compact design, remote probe support, and optional TPAK magnetic hanging system allow for hands-free operation and ease of use in repetitive testing tasks. Rated CAT IV 600 V and IP40, it is built to withstand demanding electrical environments. The meter operates on four AA batteries, providing reliable performance for over 1,000 insulation tests.

This tool comes with test leads, probes, clips, holster, and a remote probe, making it a complete solution for everyday insulation and continuity testing needs.