The Fluke 1503 Insulation Tester is ideal for many troubleshooting, commissioning, and preventative maintenance applications. Additional features, like the remote probe on this tool, reduces the time needed to perform repetitive testing.  For basic electrical insulation testing, choose the compact Fluke 1503, a rugged, compact tool that handles the most common tests at a most affordable price.

• Insulation test range
  1503: 0.1 MΩ to 2000 MΩ
• Insulation test voltages
  1503: 500 V, 1000 V
• Save both time and money with automatic calculation of Polarization Index and Dielectric Absorption Ratio
• Repetitive or hard-to-reach testing is easy with the remote test probe
• Live circuit detection prevents insulation test if voltage >30 V is detected for added user protection
• Auto-discharge of capacitive voltage for added user protection
• AC/DC voltage: 0.1 V to 600 V
• 200 mA Continuity
• Resistance: 0.01 Ω to 20.00 kΩ
• Remote probe, test leads, probes and alligator clips included with each tester