1. Designed for 9–30V Automotive Power Circuit Diagnostics

The P61 Automotive Circuit System Analyzer is a compact yet highly capable diagnostic tool built for professional technicians. Designed for 9–30V vehicle electrical systems, it delivers fast and accurate testing, making it suitable for cars, trucks, motorcycles, machinery, and marine equipment.

2. Comprehensive Multi-Function Electrical Testing

The P61 integrates a full suite of advanced testing features, allowing technicians to quickly identify electrical issues:

• DC Voltage Measurement (0–70V)

• Alternating Voltage Detection

• Component Activation

• Diode Testing

• Continuity Testing

• Ground Wire Inspection

• Resistance Testing (1Ω – 200KΩ)

• Short Circuit Tracing

• Jumper Lead Function

• Current Detection

• Frequency Testing (10Hz – 20KHz)

With such extensive diagnostic coverage, the P61 significantly speeds up fault location and electrical troubleshooting.

3. Small Form Factor, Big Diagnostic Capability

Despite its compact 154mm body, the P61 delivers professional-grade performance. Its 0.96-inch TFT color screen provides clear visibility of voltage, resistance, and frequency data. It is durable, practical, and optimized for daily workshop use.

4. Safety Features for Reliable Testing

To ensure safe operation in demanding environments, the P61 includes:

• Automatic Overcurrent Protection (breaker trips >8A)

• Overheat Protection

• Support for high-voltage measurement up to 70V

These protections help prevent damage to both the tool and vehicle circuits.

5. Ideal for Automotive, Heavy Machinery & Marine Diagnostics

Its broad testing features and rugged structure make the P61 suitable for:

• Passenger vehicles

• Light & heavy trucks

• Motorcycles

• Excavators, agricultural & construction equipment

• Boats and marine electrical systems

Whether for repair shops, mobile technicians, or advanced DIY users, the P61 is a reliable and versatile diagnostic tool.

Technical Specifications

• Model: P61

• Shell Material: ABS

• Size: 154 × 40 × 24 mm (No probe included)

• Weight: 0.258 kg

• Screen: 0.96 inch TFT Color Screen

• Resolution: 160 × 80

• Operating Voltage: 9–30V

• Voltage Measurement Range: 0–70V

• Resistance Detection: 1Ω – 200KΩ

• Current Detection: Yes

• Frequency Testing: 10Hz – 20KHz

• Overheat Protection: Yes

• Overcurrent Protection: Automatic breaker trips if current exceeds 8A

• Software Update: No