Klein Tools Electrical Test Kit Dual Range Non-Contact Voltage Tester GFCI Receptacle Tester 12-1000V AC Laser Pointer Professional

Klein Tools Electrical Test Kit Dual Range Non-Contact Voltage Tester GFCI Receptacle Tester 12-1000V AC Laser Pointer Professional

Professional-Grade Electrical Testing Equipment with Integrated Laser Pointer

The Klein Tools Electrical Test Kit delivers professional-grade electrical testing performance for comprehensive voltage detection and GFCI testing. This dual-range testing kit features integrated laser pointer technology and simultaneous visual/audible voltage indicators designed for electricians, linemen, and electrical professionals, providing the reliable performance and industry-leading quality that tradesmen demand from America's most trusted tool manufacturer.

Professional Features & Benefits

Dual-Range Voltage Detection

• 12-1000V AC Detection Range - Select 12-1000V for low voltage systems like doorbells, environmental control, and irrigation systems with Klein precision engineering
• 70-1000V AC High Range - Perfect for detecting electrical mains supply systems with professional-grade accuracy and Klein reliability
• Simultaneous Visual and Audible Alerts - NCVT-5A delivers immediate voltage presence indication with frequency-based audible alerts that increase with voltage proximity
• Non-Contact Safety Testing - Provides safe determination of AC voltage in cables, cords, circuit breakers, switches, outlets, and wires without direct contact

GFCI Testing and Safety Verification

• RT210 GFCI Receptacle Tester - Detects most common wiring problems in standard and GFCI receptacles with Klein professional accuracy
• Ground Fault Protection Verification - Confirms proper operation of GFCI protective devices ensuring electrical safety compliance
• Comprehensive Fault Detection - Identifies open ground, reverse polarity, open hot, open neutral, and hot/ground reversed conditions

Integrated Laser Pointer Technology

• High-Strength Red Laser Pointer - Class 3a laser (630-670nm, <5mW) for identifying objects at distance on jobsites with Klein precision
• Extended Battery Life - 31 hours laser operation, 25 hours NCV testing with visual/audible alerts for professional reliability

Technical Specifications

Voltage Range: 12-1000V AC dual-range detection, Frequency Response: 50-500 Hz, Overall Dimensions: 6" L x 1.16" W x 0.96" H (15.2 x 2.9 x 2.4 cm), Weight: 1.5 oz (43 g), Safety Rating: CAT IV 1000V, Drop Protection: 9.8 feet (3 m), Battery: 2 x AAA (included), Material: Plastic and electronic assemblies, Laser: Class 3a 630-670nm <5mW maximum power

Installation & Usage

1. Select appropriate voltage range (12-1000V for low voltage, 70-1000V for mains) using Klein professional testing protocols
2. Approach suspected voltage source with NCVT-5A maintaining safe distance for non-contact detection
3. Observe simultaneous visual LED and audible frequency alerts indicating voltage presence and proximity
4. Insert RT210 into receptacle for comprehensive GFCI and wiring fault testing with Klein reliability
5. Verify GFCI operation by pressing test button and confirming proper ground fault protection response
6. Use integrated laser pointer to identify distant electrical components and mark testing locations safely

Professional Applications

Ideal for:

• Electrical Installation - New construction wiring verification, panel installation, and circuit testing with Klein professional accuracy
• Maintenance and Troubleshooting - Voltage presence verification, GFCI testing, and electrical system diagnostics for commercial and residential applications
• Low Voltage Systems - Doorbell circuits, environmental control systems, irrigation controls, and security system testing
• GFCI Compliance Testing - Ground fault circuit interrupter verification for bathroom, kitchen, outdoor, and wet location installations
• Safety Verification - Lockout/tagout procedures, de-energization confirmation, and electrical safety compliance testing
• Commercial Electrical Work - Office building electrical systems, retail installations, and industrial facility maintenance
• Residential Service - Home electrical repairs, outlet testing, and electrical safety inspections with Klein reliability
• Telecommunications and Data - Low voltage communication system testing and network infrastructure installation support

Dual-Range Testing Advantage

Klein Tools engineering delivers superior electrical testing capability with dual-range voltage detection covering both low voltage control systems and high voltage electrical mains. The integrated laser pointer provides precise identification of distant electrical components while maintaining safe working distances. Professional-grade construction ensures reliable performance in demanding electrical environments with Klein's commitment to tradesman safety and precision.

Why Choose Klein Tools Quality?

Since 1857, Klein Tools has maintained America's legacy of excellence in electrical tool manufacturing, delivering uncompromising quality and safety for electrical professionals. This electrical test kit represents Klein's commitment to professional safety standards, rigorous testing protocols, and trusted reliability that electricians and linemen depend on for critical electrical testing applications in commercial, industrial, and residential environments.