FNIRSI 2D15P 2-in-1 Two-Channel 100MHz 500MS/s Oscilloscope Multimeter Signal Generator

The FNIRSI 2D15P combines a two-channel oscilloscope, a True RMS multimeter and a signal generator in one compact handheld unit. It suits service, laboratory and design work, and its touchscreen combined with physical buttons makes it straightforward to operate. Weighing 1104 g, it is portable and runs on a high-capacity built-in battery, so it can be used at a workbench or in the field.

In single-channel mode the oscilloscope offers 100 MHz bandwidth, and 50 MHz when both channels are in use. A 500 MSa/s sampling rate and three memory depths of 10K, 100K and 1M samples let you capture fast-changing signals accurately. Waveform capture at roughly 1,200 frames per second improves the chance of spotting brief glitches. A 4.3-inch IPS display, measurement cursors and 13 automatic parameter measurements complete the analysis toolset.

The built-in DDS signal generator reaches up to 10 MHz and produces 11 common waveforms with adjustable amplitude and duty cycle, which is useful for testing and troubleshooting circuits. The True RMS multimeter with 19,999 counts measures AC and DC voltage and current, resistance, capacitance, diodes and continuity. The 5000 mAh battery charges via USB-C.