SS-5020B
20 MHz Dual Channel Analog Oscilloscope (CRO)
Classic dual-channel 20 MHz CRO with ALT triggering and ×10 sweep magnification — proven reliability for electronics labs and service workshops.
— Vartech® Oscilloscopes
100 MHz dual-channel DSO with 1 GS/s, 4M record length, 7-inch TFT and USB — high-performance signal capture for embedded and power electronics.
The Vartech SS-5100DS1B is a 100 MHz dual-channel digital storage oscilloscope with 1 GS/s real-time sampling, a 7-inch 800×480 TFT LCD, 4M record length per channel (8M total), USB host and device, FFT, maths and 32 types of auto-measurement. It handles fast signal work in switching power supplies, embedded microcontroller systems and motor drives. The 2 mV/div minimum sensitivity resolves small signals from sensors and op-amp outputs. Auto Setup ensures quick display of any repetitive signal.
| Bandwidth | DC ~ 100 MHz (−3 dB); Rise time ≤3.5 nS |
| Channels | 2 (Dual Channel) |
| Real-Time Sampling Rate | 1 GS/s |
| Vertical Deflection | 2 mV / div ~ 10 V / div |
| Sweep Time | 100 S ~ 2 nS / div |
| Record Length | 4M max / channel (8M total) |
| Display | 7" TFT LCD, 800×480 resolution |
| Measurements | 32 types of auto-measurement; cursor measurements (ΔV, ΔT, 1/ΔT) |
| Math & Analysis | FFT, Maths |
| Interface | USB Host & USB Device |
| Other Features | Auto Setup; probe attenuation ratio setup; 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 Kg |
Specifications sourced from the official Vartech product catalogue. Download above for the full datasheet.
SS-5020B
Classic dual-channel 20 MHz CRO with ALT triggering and ×10 sweep magnification — proven reliability for electronics labs and service workshops.
SS-5030B
30 MHz dual-channel CRO with ALT triggering — 50% more bandwidth than the SS-5020B for faster signals and audio/RF work.
SS-5030BC
30 MHz oscilloscope with built-in component tester — check resistors, capacitors, inductors, transistors and diodes on the CRT without a separate instrument.
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