— Vartech® Oscilloscopes

SS-5080DS4 80 MHz 4-Channel Digital Storage Oscilloscope (DSO)

4-channel 80 MHz DSO with 1 GS/s, 7-inch TFT, 64K record length and built-in DVM — see four signals simultaneously.

Vartech SS-5080DS4 — 80 MHz 4-Channel Digital Storage Oscilloscope (DSO)
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About This Instrument

The Vartech SS-5080DS4 is an 80 MHz 4-channel digital storage oscilloscope with 1 GS/s real-time sampling (50 GS/s equivalent), a 7-inch 800×480 high-resolution TFT LCD display, 64K record length per channel, USB host and device, FFT, maths, 32 types of auto-measurement and a built-in DVM function. Four independent channels allow engineers to observe multiple signals simultaneously — essential for I²C/SPI bus analysis, motor drive phase relationships, multi-rail power supply verification and any application where signal interaction between channels must be seen at once. Auto Setup provides quick waveform display.

Key Features

  • 4 independent channels — observe up to 4 signals simultaneously for bus protocols and multi-phase systems
  • 80 MHz bandwidth (−3 dB); rise time ≤4.4 nS
  • 1 GS/s real-time sampling (50 GS/s equivalent) — captures fast edges accurately
  • 500 µV/div to 10 V/div vertical deflection — handles millivolt sensor signals and power-level waveforms
  • 64K record length for detailed waveform capture
  • 7-inch 800×480 TFT LCD — large, high-resolution colour display
  • FFT, maths, 32 types of auto-measurement, dual cursor (ΔV, ΔT, 1/ΔT)
  • Built-in DVM function, USB host & device, auto setup

Technical Specifications

Bandwidth DC ~ 80 MHz (−3 dB); Rise time ≤4.4 nS
Channels 4 (Four Channel)
Real-Time Sampling Rate 1 GS/s (50 GS/s equivalent)
Vertical Deflection 500 µV / div ~ 10 V / div
Sweep Time 100 S ~ 2 nS / div
Record Length 64K sampling points
Waveform Acquisition Rate ≥2000 wfms/s
Display 7" TFT LCD, 800×480 resolution
Measurements 32 types of auto-measurement; dual cursor (ΔV, ΔT, 1/ΔT)
Math & Analysis FFT, Maths; DVM function built-in
Interface USB Host & USB Device
Other Features Auto Setup; probe attenuation ratio setup per channel; waveform & setup storage
Power Supply AC 100 ~ 240 V, 50 / 60 Hz
Accessories User's manual, mains cord; ratio probes optional
Dimensions & Weight 318 × 110 × 150 mm | Approx. 2.9 Kg

Specifications sourced from the official Vartech product catalogue. Download above for the full datasheet.

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