Klein Tools GFCI Receptacle Tester with LCD

The Klein Tools GFCI Receptacle Tester with LCD is a reliable and easy-to-use diagnostic tool designed for quickly testing electrical outlets and verifying proper wiring. Ideal for electricians, inspectors, and maintenance professionals, this tester provides fast, accurate identification of common wiring issues and GFCI functionality.

Equipped with a clear LCD display, this tester provides detailed readouts of voltage, wiring conditions, and fault detection, making it easier to diagnose problems beyond standard indicator lights. It tests for common wiring conditions such as open ground, open neutral, open hot, reversed wiring, and more—helping ensure electrical safety and compliance.

The built-in GFCI test button allows users to quickly verify proper operation of GFCI outlets, ensuring circuits are functioning correctly and safely. Compact and durable, this tester is designed for everyday use in residential, commercial, and industrial environments.

Key Features:

• LCD display for detailed voltage and wiring diagnostics
• Tests for open ground, open neutral, open hot, reversed wiring, and more
• Built-in GFCI test button for quick functionality checks
• Provides accurate, easy-to-read results
• Compact and portable for job site convenience
• Ideal for electricians, inspectors, and maintenance professionals
• Durable construction for long-term use

Ensure safe and accurate outlet testing with the Klein Tools GFCI Receptacle Tester with LCD—engineered for precision, reliability, and professional-grade performance.