New Tecnoscópio 3C80 3-Channel USB Automotive Oscilloscope

Capture the signals behind engine performance with the New Tecnoscópio 3C80 3-Channel USB Automotive Oscilloscope. Designed for sensor and actuator testing in light-duty and diesel vehicles, this diagnostic kit combines signal capture, configurable rotation-signal generation and guided reference functions.

Key Benefits

• Compare automotive signals using three input channels.
• Investigate injectors, primary ignition and secondary ignition using the appropriate probes and protection.
• Configure inductive, Hall and inverted Hall rotation signals.
• Generate a signal on channel C while reading on channel A, as described in the source.
• Perform relative-compression tests for engines with 3 to 12 cylinders, including the battery-voltage-drop method during cranking.
• Use guided reference signals, access shared cloud waveforms and save signal files on your computer, subject to software and service availability.

Technical Specifications

• Model: New Tecnoscópio 3C80 / 3C.
• Input channels: 3.
• Connection: USB 2.0 Full Speed; powered through USB.
• Stated input voltage range: −40V to +40V; follow manufacturer probe and attenuation requirements.
• Stated voltage measurement accuracy: 0.5% typical, up to 1% of full scale; True RMS listed.
• Output channels: 2.
• Variable output voltage: −12V to +12V.
• Output impedance: Source lists 50 without a unit; confirm in the manufacturer's specifications.
• Source-listed real-time sampling figure: 20MHz, variable with timebase.
• Source-listed equivalent sampling figure: 80MHz at the shortest timebase. This does not establish an 80MHz analog bandwidth.
• Input impedance: Source entry is expressed as percentages without a usable impedance value; consult the manufacturer.
• Product dimensions and materials: Not supplied.

Minimum Computer Requirements

• Intel Core i3 processor or AMD equivalent.
• 4GB RAM.
• 400MB free storage.
• One USB 2.0 port.
• Windows 7 or later, according to the supplied listing. Confirm current software and driver compatibility before purchase.

Included in the Kit

• 1 USB oscilloscope interface.
• 1 USB cable.
• 2 small banana-type alligator clips.
• 4 small probe needles.
• 1 capacitive cable clamp.
• 1 capacitive probe for COP secondary ignition.
• 1 BNC-to-banana lead with reference.
• 2 BNC-to-banana leads without reference.
• 1 voltage attenuator.

This listing does not specify Wi-Fi connectivity, a transport bag, a protective case or a battery adapter as included. Do not assume the contents of another New Tecnoscópio kit apply to this model.

Care & Safe Use

For trained automotive diagnostic users. Follow the manufacturer's manual for grounding, connection points, voltage limits, attenuation and vehicle-system compatibility. Never connect directly to high-voltage ignition circuits without the specified protective accessories. Keep the module and connectors dry, disconnect before cleaning and protect leads and probes during storage.

No warranty duration, software license terms or cloud-service access period was supplied. Confirm these details before purchase.

Equip your diagnostic routine with a three-channel kit for capturing signals, comparing references and investigating engine behavior.