Automotive Circuit Tester Multimeter Oscilloscope and Component Activator

• Screen Size: 2.4‑inch TFT true colour display
• Working Temperature: 0 – 60°C (32 – 140°F)
• Storage Temperature: –40°C to 70°C (–40°F to 185°F)
• Minimum / Maximum Working Voltage: 9V / 30V
• Maximum / Minimum Measurement Voltage: 100V / 0.1V
• Resistance Measurement Range: 1 Ω – 200 kΩ
• Maximum Continuous Current: 18 A
• Active Current Measurement Range: 0 – 18 A
• Product Dimensions: 176 × 246 × 76 mm

Product Highlights

• All‑in‑one electrical system diagnostic tool – integrates multimeter, oscilloscope, component activation, and adjustable power supply in a single handheld unit, covering power injection, measurement, ground testing, polarity checks, continuity testing, and component activation.
• Comprehensive multimeter mode – quickly tests DC voltage, resistance, and current in vehicle circuits, with intelligent recognition of voltage and resistance for faster, more accurate diagnostics.
• Oscilloscope for waveform analysis – displays real‑time parameter curves of tested components, including voltage, frequency, and time, helping you identify signal issues and sensor faults quickly.
• Component activation and 0‑5V adjustable power supply – generates activation signals for lights, motors, and electronic devices, and provides a 0‑5V variable output to verify wiring and component operation without needing an external signal source.
• Large 2.4‑inch true colour display with multi‑language support – clear, easy‑to‑read interface with support for 13 languages, making the tool accessible to technicians worldwide.