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The Hanmatek DOS1202 is a 200 MHz 2-channel oscilloscope with 1 GSa/s sampling and a 7-inch display. This December 2025 guide covers specs, applications, pros/cons, and why it offers excellent value at $185–$200 for high-speed electronics work.

The Hanmatek DOS1102S is a 2-in-1 instrument combining a 110 MHz 2-channel oscilloscope (1 GSa/s, 7-inch display) and a 10 MHz DDS waveform generator. This 2025 guide covers features, applications, pros/cons, and why it offers great value at $150–$180.

The HANMATEK DOS1104 is the best-value 110 MHz 4-channel bench oscilloscope of 2025 at only €289 — but like 99% of bench scopes, its channels are NOT isolated (all grounds are tied together). This article explains exactly when that’s dangerous, the 5 most common “blown scope” accidents, and the safest, cheapest way to do floating/offline measurements in 2025: pair the DOS1104 with a €69 differential probe. Real tests, comparison tables, and Black Friday bundle (free SF3 stud finder) included.

Discover the best portable oscilloscopes of 2025. HANMATEK leads with ultra-light (<700 g), bright IPS screens, 8–10 h battery life, and pro features (100 MHz, 1 GSa/s, DMM, signal generator, decoding) at 30–50% lower prices. Top picks: HO102/HO102S, DOS1104, HO52.

In electronics testing and troubleshooting, accurately capturing and analyzing high-frequency signals is essential. Hanmatek offers a range of oscilloscopes.

Choosing between a benchtop and handheld oscilloscope depends on your workspace and testing needs. Benchtop models excel in labs with higher bandwidth and advanced analysis, while handheld scopes offer portability for field diagnostics. Hanmatek provides reliable options for both professional and mobile testing.