The DIAGXT T80 is a universal and automotive oscilloscope, featuring a beginner-friendly design with 4G memory, capable of storing, parsing, modifying, and sending CAN bus data. It is designed specifically to bridge the gap between powerful diagnostic capabilities and user-friendly operation.
It integrates the functions of a universal oscilloscope, an advanced automotive diagnostic tool, and a CAN bus analyzer, making it an indispensable instrument for automotive technicians and engineers.

Oscilloscope You Can Learn in Short Time

Why choosing DIAGXT T80?
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Advanced Automotive-Specific Functions :
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Waveform Transmission : Can send correct timing waveforms to a vehicle's ECU. This is crucial for diagnosing timing-related issues (e.g., no-start conditions) by verifying if components like injectors or spark plugs activate with the simulated signal.
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CAN Bus Expert : Capable of capturing, parsing, editing, saving, and transmitting CAN bus data—a function not commonly found in standard oscilloscodes.
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Extensive Waveform Library : Includes a standard database of 400 diesel engine timing waveforms. Users can also build their own library by capturing waveforms from known-good vehicles.
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Beginner-Friendly Operation : Just 3 minutes of training is sufficient for beginners. Pre-configured settings for common vehicle components and intuitive touch controls make the learning curve minimal.
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High-Capacity Data Handling : Features a massive 4GB storage depth, allowing for long-term, high-sample-rate data collection (e.g., for ignition signals) and enabling you to review over ten minutes of captured waveforms repeatedly.
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Powerful Multi-Channel Analysis : Equipped with 4 channels to capture multiple signals simultaneously. It supports 3-screen simultaneous display for viewing longer waveform sequences, facilitating easier fault location.

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Flexible Design & Connectivity :
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Handheld and portable with a large battery (~1.5 hours operation).
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Features an adjustable hinge and stand for desktop use.
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Comes with a comprehensive set of adapters and harnesses for easy signal acquisition.
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Smart Data Management :
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Save complete waveform data (not just images) to an SD card for permanent storage, later review, or export to a PC.
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Supports waveform decoding for protocols like CAN, UART, and SPI.
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Basic multimeter function included for quick checks.
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Product Functions Table
|
Function |
Details / Support |
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Channels |
4 |
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Trigger Types |
Rising Edge, Falling Edge, Both Edges |
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Waveform Decoding |
CAN, UART, SPI |
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Original Data Save & Review |
Yes |
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CAN Bus Data Parsing |
Yes (Protocol-based) |
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CAN Bus Data Save |
Yes |
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CAN Bus Data Edit |
Yes |
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CAN Bus Data Send |
Yes |
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Waveform Transmission |
Yes (Send to ECU) |
Product Specifications
|
Category |
Specification |
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Sampling Rate |
1 GS/s (single channel) |
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Bandwidth |
100 MHz |
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Storage Depth |
4 GB |
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ADC Resolution |
10-bit |
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Screen |
7-inch Touchscreen |
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Display Resolution |
1024 x 600 |
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Operation |
Multi-touch Touchscreen & Physical Keys |
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Roll Mode |
Supported |
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Update Method |
Wi-Fi |
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Battery Life |
~1.5 hours continuous |
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Dimensions (Main Unit) |
23 x 17 x 3.5 cm |
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Weight (Main Unit) |
1.2 kg |
What's in the Box?
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1 x DIAGXT T80 Main Unit
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1 x Charger
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1 x Male Cigarette Lighter Adapter
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1 x Female Cigarette Lighter Adapter
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4 x Oscilloscope Probes
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1 x Ground Wire
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2 x Banana Connectors
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1 x Waveform Transmission Harness
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2 x 4.0 Barbed Wires
