Tenma 72-8474 Portable Oscilloscope Multimeter Combo

The Tenma 72-8474 portable oscilloscope multimeter combo is a handheld instrument that integrates a two-channel, 100 MHz oscilloscope with a True RMS digital multimeter for on-site measurement and analysis. It delivers up to 500 MSa/s sampling with a 6 kpts display memory and a 3.5 ns rise time, and it features a 3.8-inch color TFT LCD (640 × 480) for clear waveform and measurement readouts. Power is provided by a replaceable rechargeable Li‑ion battery, and the unit ships with two 10:1 oscilloscope probes, DMM test leads, a USB cable, software, a capacitance adapter, a carrying case, and an AC charger. Designed for electronics laboratories, industrial maintenance, field service, and educational testing, it supports troubleshooting, equipment servicing, prototype development, field diagnostics, and telecommunications testing in a compact, all-in-one package.