When you need to decode digital bus signals and analyze up to 4 analog waveforms, the Uni-T MSO3504E is a great choice! 

500 MHz, 4+16 CH, Digital Logic Probe Included, 2.5 GSa/s, Memory Depth: 250 Mpts, 200,000 wfm/s, 8in display

When you need to analyze fast analog waveforms, the Uni-T UPO3502E is a great choice! Add the UT-M15 to decode digital bus signals.

500 MHz, 2CH, Digital Logic Probe (UT-M15) Optional, 2.5 GSa/s, Memory Depth: 250 Mpts, 200,000 wfm/s, 8in display

When you need to decode digital bus signals and analyze the circuits of up to 4 analog waveforms, the Uni-T MSO3504E-S is a great choice!

500 MHz, 4+16 CH, Digital Logic Probe Included, 2.5 GSa/s, Memory Depth: 250 Mpts, 200,000 wfm/s, 8in display, built-in 2CH, 50 MHz signal generator.

When you need to decode digital bus signals and analyze fast analog waveforms, the Uni-T MSO3502E is a great choice!

500 MHz, 2+16 CH, Digital Logic Probe Included, 2.5 GSa/s, Memory Depth: 250 Mpts, 200,000 wfm/s, 8in display

When you need to analyze fast analog waveforms, the Uni-T UPO3504E is a great choice! Add the UT-M15 to decode digital bus signals.

500 MHz, 4CH, Digital Logic Probe (UT-M15) Optional, 2.5 GSa/s, Memory Depth: 250 Mpts, 200,000 wfm/s, 8in display