Need to ensure live wires are kept safely under wraps? Choose the 1503 insulation tester from FLUKE. It detects current leakage, so you can identify and fix wiring problems in a snap. Thanks to a wide insulation test range between 0.1 and 2000MΩ, it's a good bet for systems with both low and high levels of resistance. The backlit display is easy to read in all conditions, so you aren't left in the dark. For safety, this device automatically discharges capacitive voltages, helping to shield you against zaps.

The Fluke 1503 2G ohm electrical insulation tester is compact, rugged, reliable and easy to use. With its multiple test voltages, it is ideal for many troubleshooting, commissioning and preventative maintenance applications. The 1503 insulation tester comes with a remote probe due to which repetitive or hard-to-reach testing is made easy. Test leads, probes and alligator clips are also included. The testing voltage of this tester ranges between 500V and 1000V. This 1503 device is battery powered and has 4 AA battery type.

• Battery-powered for portability and convenience
• Compatible with FLUKE TPAK magnetic hanging system (331-7402) for simple storage and hands-free testing
• Safe for use in harsh environments, thanks to its broad operating temperature range between -20°C and +55°C
• 200mA Continuity
• AC/DC voltage ranges between 0.1V and 600V
• Auto discharge of capacitive voltage for added user protection
• Insulation test ranges between 0.1MΩ and 2000MΩ
L• ive circuit detection prevents insulation test if voltage > 30V is detected for added user protection
• Read measurements easily with large, graphic backlit display
• Remote probe, test leads, probes and alligator clips included with each tester
• Resistance ranges between 0.01Ω and 20.00kΩ
• Save battery power with auto power OFF

• Medical equipment
• IT systems
• Aerospace engineering
• Power plants

This insulation tester is supplied with leads, probes and alligator clips, so you have everything you need to get started. It also includes a remote probe for easy testing in hard-to-reach nooks and crannies.

The Fluke 1503 insulation tester comes with:
Remote probe
Test leads
Test probes
Alligator clips
Holster
User documentation