The CHEPQ P200PRO is the next-generation enhanced circuit system tester designed to provide high power and exceptional accuracy for diagnosing 9–48V automotive electrical systems. With an activation power of up to 1500W, this advanced tool ensures precise diagnostics with milliohm, millivolt, and milliamp detection for resistance, voltage, and current.

This versatile tool includes features like Leakage Detection, Current Detection, Component Activation, Multimeter, and Oscilloscope for detailed waveform analysis. It also supports Injector Testing, Relay Detection, and 0-5V output for comprehensive circuit system diagnostics, making it perfect for automotive technicians and professionals.

The P200PRO is built for efficiency and reliability, with overheat protection, overcurrent protection (up to 60A for 5 seconds), and high-accuracy testing for both standard and heavy-duty applications. Its high-resolution 2.4-inch TFT color screen allows for clear data display, and it supports USB Type-C interface upgrades for software updates.

Key Product Specifications

• Model: P200PRO

• Operating Voltage: 9–48V

• Current Detection: 3 mA–25 A (60 A for 5 seconds, maximum 150 A instantaneous)

• Voltage Measurement: 2 mV–100 V

• Resistance Detection: 10 mΩ–10 MΩ

• Oscilloscope Frequency Range: 10 Hz–1 MHz

• Screen Size: 2.4-inch TFT Color Screen (320 × 240 Resolution)

• Built-in Temperature Sensor: Overheat protection

• Overcurrent Protection: Device circuit breaker trips automatically if the current exceeds 25 A, 60 A for 5 seconds, max instantaneous current of 150 A

• Torch Function: F8 High Brightness LED Lighting

• Software Update: Supports USB Type-C interface upgrade