- Circuit Tester with Nixie Display - Versatile Voltage Range: Suitable for 12V, 24V, and 48V DC systems. - DC Circuit Testing: Designed exclusively for testing DC circuits. - Electrification Check: Uses a stainless steel stylus to detect if a circuit is electrified. - Flexible Testing: Tests via car battery or negative ground conversion. - Extended Reach: Features a 3M long retractable cable and a 1M extension cable for convenience. - Battery-Free Operation: Powered directly from the measured power source, eliminating the need for batteries. - Clear Display: Nixie display offers an easy-to-read digital voltage readout. - Safety Standards: CE approved with compliance to EN 61000-6-3 (2007) and EN 61000-6-1 (2007). - Usage Note: Not for use on airbag systems; Ultra-V may damage circuit boards.