Brand: SainSmart

SainSmart DS482i 2 Channels Virtual PC/Mobile Oscilloscope

SKU: 101-10-193 3 reviews Variants ID: 30158160855119
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PC/Mobile Supported

Support mobile Android system and computer screens to watch waveforms, it makes measurement become more convenient. Just bring your phone and you can work anytime, anywhere.

Portable Design

Lightweight and portable design, easy to carry. With the USB 2.0 interface, it can be powered over the USB connection, plug, and play. You no longer need to grab an oscilloscope with your colleagues in the lab, and it is easy to carry on a business trip. You can test it whenever you have an idea.

New Architecture

With the new .net architecture, it is more stable and more beautiful, with more reliable compatibility.

Hardware Trigger Function

A single trigger can be carried out in all cases of sampling rate, and the sporadic aperiodic signal can be analyzed.

Paperless Recorder

Record voltage changes for a long time in 72 hours, generate curves, save data.

PC/Mobile Version
Ship to
US Only
  • Interface: USB 2.0
  • Channels: 2
  • Output: 1k HZ amplitude 1.5V, 50% duty cycle square wave signal
  • Maximum Sampling Rate: 80M s/ps per channel
  • Vertical Resolution: 8 bit
  • Voltage Range: ±5v, expandable to ±50v with X10 probe, extended to ±500v with X100 probe (provided yourself)
  • Trigger Coupling Mode: AC, DC
  • Timing Range: 50ns ~ 2s per line
  • Trigger Condition : Hardware trigger / trigger level + rising edge / falling edge trigger
  • Trigger Mode: Auto, Normal, Single trigger
  • Trigger Source: Channel A
  • Input Impedance: 1M / 25pf
  • Memory Depth: 64k bytes per channel
  • Power Consumption: < 2 watts
  • Weight: 230 g
  • Automatic Measurement: maximum, minimum, peak-to-peak, frequency, average, rms, rise time, positive pulse width, negative pulse width, duty cycleSize: 15.25 cm x 9.32 cm x 2.31 cm

For PC/Mobile Version

  • 1 x DS482i
  • 1 x USB Printer Cable (A port to B port)
  • 2 x Probes

For PC/Mobile Version Set

  • 1 x DS482i
  • 1 x USB Printer Cable (A port to B port)
  • 2 x Probes
  • 1 x Logic Analyzer
  • 1 x Signal Generator


Customer Reviews
4.3 Based on 3 Reviews
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A Customer
Kevin H.
United States United States
Works but needs instructions for setup

I finally figured out how to install the proper software. It is definitely not an idiot proof install. The software seems good to me. It might be a little clunky, but I have never used a usb scope before, so the software might be great compared to others or could be terrible. So far I like it especially the fact I can keep it on my desk all of the time because it is so small compared to a traditional dso or even worse an analog scope lol.

United States United States
Good tool

It has a couple glitches like channel A is channel B when using the app but overall it��s great

Daniel D. Morton
United States United States
Exceeded expectations

Grandson still exploring all the ins and outs.