New One Mais 1-Channel Automotive Oscilloscope Kit

See the waveform behind the reading with the New One Mais 1-Channel Automotive Oscilloscope Kit. This portable automotive instrument combines guided tests, a built-in color screen and five measurement and signal-generation modes, helping you spend less time configuring a capture and more time interpreting the signal.

Key Benefits

• Guided setup: select a supported component to automatically configure time scale, voltage scale and trigger, or choose free oscilloscope mode.
• Five instruments in one: oscilloscope, voltmeter, ohmmeter with continuity, frequency meter and waveform generator.
• Test loads and observe current: apply DC or PWM signals and monitor current consumption in real time, within the rated output limits.
• Workshop-ready viewing: 2.8-inch color TFT display with touch control, navigation keys and refresh rates up to 60 FPS.
• Flexible positioning: integrated accelerometer, automatic 180-degree screen rotation and an external work light LED.
• Automotive power: 12–40V supply range for use with 12V and 24V vehicle systems.

Guided Test Profiles

Actuators: injectors, diesel injectors, direct injection, PWM throttle bodies, VVTI, electric water pumps, high-pressure regulators, idle actuators and lambda-sensor PWM.

Ignition: primary coil, power-coil primary, COP secondary and coil secondary.

Sensors: Hall phase, inductive and Hall rotation, inductive ABS rotation, throttle position, lambda, MAP, magnetoresistive sensors, cranking vacuum transducers and controlled alternators.

Power: battery tests and power-supply lines. Use the specified probes, attenuators and safe connection procedures for each test.

Technical Specifications

• Model: New One Mais.
• Oscilloscope channels: 1.
• Analog bandwidth (−3dB): 1MHz.
• A/D resolution: 12 bits.
• Advertised sampling figure: Up to 80MHz; this is not the analog bandwidth.
• Input impedance: 1MΩ.
• Reading range: −40V to +40V.
• Processing: Three-core architecture, up to 206MHz.
• Output waveforms: PWM and DC.
• Load-output capacity: Up to 10A, subject to manufacturer operating limits.
• Integrated current measurement, short-circuit protection and overcurrent protection.
• Power supply: 12–40V; compatible with 12V and 24V automotive systems.
• Display: 2.8-inch color TFT, 320 × 240 pixels, up to 60 FPS.
• Controls: Touch and navigation keys.
• USB-C port for firmware updates, described as free in the source listing.
• Measurements displayed include maximum voltage, minimum voltage, frequency and duty cycle.
• Product dimensions and housing material: Not supplied.

Included in the Mais Kit

• 1 New One interface instrument.
• 1 one-meter power cable with female banana connector and hook-and-loop strap.
• 1 four-meter power cable for remote-position diagnostics.
• 1 two-meter actuator-test cable.
• 1 green channel A cable.
• 1 two-way plastic connector for extending the actuator cable.
• 1 black alligator clip.
• 1 green needle probe.
• 1 Corvin transport bag.
• 1 COP clamp.
• 1 attenuator.
• 1 quick-start manual with QR access to the full manual.

Getting Started & Safe Use

Following the supplied instructions, connect to a suitable 12–40V vehicle supply, connect the negative reference before the probe, and select a guided test or free oscilloscope mode. Consult the full manual for grounding, attenuation, compatibility and output limits before testing.

Not for 110V or 220V mains measurements. This equipment is intended for automotive systems within its specified limits. Use appropriate protective accessories for ignition measurements, and do not assume that a guided profile removes the need for safe test procedures.

Keep the instrument dry, disconnect before cleaning, protect connectors and store the equipment and cables in the supplied bag. Follow the manual for bench testing actuators and firmware updates.

Manufacture, Warranty & Support

Made in Brazil by Mecânica Avançada (DMA Electronics), according to the supplied product information. The source states a 12-month manufacturer warranty, comprising 90 days described as legal coverage and the remaining period as contractual coverage, plus online technical support. Confirm the applicable terms, regional coverage and support language before purchase.

Bring signal capture, electrical measurements and actuator testing together in one portable kit for your next diagnostic session.