Description
LAUNCH • Scope box oscilloscope 4 channels O2-2
The LAUNCH X-431 O2-2 scopebox is a professional add-on oscilloscope module built for auto technicians, delivering high-precision electrical diagnostics across sensors, actuators, ignition, and circuits. Featuring a four-channel 100 MHz bandwidth design, with DC/AC coupling, ±200 V input protection, and compatibility with a wide range of the X-431 diagnostic tool family, it enhances fault detection and waveform analysis. Constructed with robust components and advanced self-calibration, it supports accurate, efficient diagnosis from engine bay to module level.
Key benefits
- Four simultaneous channels with 100 MHz bandwidth enable multi-signal monitoring and correlation
- High sample rate and deep buffer memory (10 Msamples for 4 channels) for capturing detailed waveform dynamics
- 23 automatic measurement modes visible on one screen—for fast, error-reducing diagnostics
- Built-in waveform math operations including addition, subtraction, multiplication, and fast Fourier transform (FFT)
- Overload protection up to ±200 V on single inputs; vertical scale range from 5 mV to 10 V, offset ±2.5 V to ±120 V
Supported protocols
- CAN line decoding
- LIN line decoding
Supported functions
Depending on vehicle compatibility the following functions are supported:
- Circuit testing
- Sensor waveform analysis
- Actuator signal diagnosis
- Ignition system waveform capture (including secondary ignition pick-ups)
- Triggering via edge, pulse-width, and advanced modes
- Zoom and roll display modes for waveform review
Included items
- 1 × O2-2 oscilloscope module (Main unit) (Part No. 301181101)
- 1 × BNC-to-4 mm test leads set
- 1 × 20:1 attenuator
- 1 × battery clamps cable
- 1 × secondary ignition pick-up line
- 1 × USB cable (type A to type B)
- 2 × multimeter probes
- 2 × crocodile clips
- Back probe pins suite (various needle/pin tips)
- 1 × user manual










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