ANCEL PB500 Automotive Circuit Tester - 7-Mode Diagnostic Tool with Dual Display, High Precision, and Overload Protection for DC/AC Voltage, Frequency, Duty Cycle

Features

• Multi-Functional: The ANCEL PB500 Circuit Tester performs 7 essential tests: DC Voltage, AC Voltage, Frequency, Duty Cycle, Fuel Injection Circuit Detection, Resistance, and Diode testing.
• Dual Display Mode: Easily switch between Waveform and Digital Display modes across four test modes for enhanced analysis.
• User-Friendly: Quickly diagnose 12-24V automotive electrical systems, displaying battery voltage and establishing circuit polarity for efficient troubleshooting.
• Advanced Testing Capabilities: Track and pinpoint short circuits without external fuses, and instantly test bad ground contacts to ensure reliability.
• Safe and Protected: Equipped with an internal circuit breaker, the PB500 is protected against short circuits, maintaining function while shielding the instrument from overloading.