Product Summary

The Digital Display Circuit Tester is designed for accurate voltage testing across 6V, 12V, and 24V automotive electrical systems. Featuring a clear digital display, this tester provides precise voltage readings while also indicating polarity, making electrical diagnostics faster and more reliable.

Built with a stainless steel probe and heavy-duty coiled cable, this tester is suitable for professional workshop use as well as general automotive electrical testing.

Key Features

• Digital display for accurate voltage readings
• Tests 6V, 12V, and 24V electrical systems
• Polarity indicator lights – Red (Power) / Green (Ground)
• Stainless steel 90mm probe
• Heavy duty spring cable extends up to 12 feet
• Low testing current (<10mA) for safe circuit testing
• CE Approved

Specifications

• Voltage Range: 5V – 28V
• Resolution: 0.1V
• Accuracy: ±1%
• Probe Length: 90mm
• Cable Type: Heavy Duty Coiled Lead

Applications

• Automotive electrical diagnostics
• Battery and charging system checks
• Fuse and wiring testing
• Vehicle electrical fault finding

Important Safety Notes

• Not suitable for 240V AC testing
• Do NOT use on airbag circuits