3-in-1 50MHz Digital Multimeter & Oscilloscope

3-in-1 test instrument for accurate electronic diagnostics

This 3-in-1 Digital Multimeter combines a true multimeter, dual-channel oscilloscope and signal generator in a single, compact unit. With 50MHz bandwidth and PC waveform data storage, it is designed for users who need clear signal visibility and reliable measurement in the lab, workshop or field.

The instrument features a 3.5-inch color display (320 x 240) for clear waveform and measurement readout. Housed in durable ABS + TPE, it offers a comfortable grip and robust protection for everyday use. Powered by a rechargeable 18650 battery, it supports portable operation without constant access to mains power. At only 380 g and 177 x 40 x 89 mm in size, it is easy to carry and store in the included cloth bag. Standard multimeter measurements are refreshed at 3 times per second for stable, readable values.

The dual oscilloscope function allows simultaneous observation of two signals, supporting faster fault isolation and comparison work. The integrated signal generator is suitable for injecting test signals during circuit design, repair and verification. PC connectivity enables waveform data storage and later analysis, documentation and reporting, making it well suited to professional environments where traceability matters.

Why It's a Smart Choice

• Three tools in one - Combines multimeter, dual-channel oscilloscope and signal generator to reduce bench clutter and equipment cost.
• Clear, portable operation - 3.5" color screen, compact form factor and 18650 battery support both bench and on-site work.
• Data analysis and documentation - PC waveform storage enables detailed post-measurement review, reporting and record keeping.

FAQ

Q: Can this unit store waveforms on a computer?
A: Yes. It supports PC waveform data storage, allowing you to transfer captured signals to a computer for analysis and archiving.

Q: Does it support dual-channel oscilloscope measurements?
A: Yes. The device functions as a dual oscilloscope, enabling simultaneous viewing and comparison of two separate signals.

Q: What power source does it use?
A: It is powered by a rechargeable 18650 battery (included), suitable for portable use.

Q: What is included in the package?
A: Package contents: 1 x 3-in-1 Digital Multimeter, 1 x box, 1 x cloth bag, 2 x meter pens, 16 x rings, 1 x screwdriver, 1 x oscilloscope probe, 1 x data cable, 1 x 18650 battery, 1 x instruction manual, 1 x warranty card.