OWON HDS200 Series
A 2-channel oscilloscope, a 20,000-count digital multimeter and — on the “S” models — a 25 MHz waveform generator. From 25 to 200 MHz, in one rugged, pocket-sized tool.
Bench-grade capability, genuinely portable
The OWON HDS200 Series packs a 2-channel digital oscilloscope, a 20,000-count digital multimeter and — on the “S” models — a 25 MHz waveform generator into one rugged, pocket-sized tool. It is the instrument you reach for when the work is not on the bench: field service, installation, automotive and education.
Choose the bandwidth your work needs, from 25 MHz up to 200 MHz, each with up to 1 GSa/s real-time sampling, an 8K memory depth and a 10,000 wfrms/s capture rate. A bright 3.5″ colour display, an all-day 18650 battery and a single USB-C for charging and PC/SCPI control make it genuinely portable without giving up bench-grade capability.
One tool, three instruments
Everything a portable test kit needs — scope, meter and signal source — with one-key switching between them.
Three instruments in one
Oscilloscope, 20,000-count multimeter and (on S models) a waveform generator, switched with a single key.
Scope + True-RMS meter
Peak detect, high refresh, automatic measurements and cursors, plus an independent True-RMS digital multimeter.
Built-in generator (S models)
A 25 MHz arbitrary/function generator — sine, square, ramp, pulse and 8 special waveforms at 125 MSa/s, 14-bit.
All-day battery · USB-C
A rechargeable 18650 battery runs 3–6 hours; charge and talk to a PC over a single USB-C connection.
Who it’s for & best applications
The HDS200 Series suits anyone who needs real oscilloscope capability away from the bench. Its handheld form, battery power and rugged, 600 V CAT III-rated inputs make it at home in the field, the workshop, the vehicle bay and the classroom — while up to 200 MHz of bandwidth and a 20,000-count meter keep it useful for serious troubleshooting and design verification.
- Field-service & maintenance engineers
- Automotive & industrial technicians
- Installers and on-site troubleshooting
- Education, training labs & makers
- R&D and repair benches needing a portable second scope
- General electronics, audio & power-supply debugging
- Automotive sensor, bus & ignition signals
- Microcontroller & embedded work (100 MHz models)
- Faster digital buses & RF-adjacent work (200 MHz)
- Multimeter measurements and quick signal injection in one tool
Choose your model
Five bandwidths, from 25 to 200 MHz. Every model is a 2-channel scope with the 20,000-count multimeter; the “S” models add the built-in waveform generator. Select your variant from the picker above.
| Model | Bandwidth | Sample rate | Multimeter | Generator |
|---|---|---|---|---|
| HDS25 | 25 MHz | 250 MSa/s | 20,000-count | — |
| HDS25S | 25 MHz | 250 MSa/s | 20,000-count | 10 MHz |
| HDS242 | 40 MHz | 500 MSa/s | 20,000-count | — |
| HDS242S | 40 MHz | 500 MSa/s | 20,000-count | 25 MHz |
| HDS272 | 70 MHz | 500 MSa/s | 20,000-count | — |
| HDS272S | 70 MHz | 500 MSa/s | 20,000-count | 25 MHz |
| HDS2102 | 100 MHz | 1 GSa/s | 20,000-count | — |
| HDS2102S | 100 MHz | 1 GSa/s | 20,000-count | 25 MHz |
| HDS2202 | 200 MHz | 1 GSa/s | 20,000-count | — |
| HDS2202S | 200 MHz | 1 GSa/s | 20,000-count | 25 MHz |
“S” = adds the built-in arbitrary waveform generator (25 MHz sine; 10 MHz on the HDS25S). All other specifications are identical within each bandwidth.
Specifications
Shared across the HDS200 series; bandwidth and sample rate depend on the model you choose.
| Oscilloscope | |
| Bandwidth | 25 / 40 / 70 / 100 / 200 MHz (model) |
| Channels | 2 analog |
| Real-time sample rate | 250 MSa/s – 1 GSa/s (model) |
| Memory depth | 8 K |
| Waveform capture rate | 10,000 wfrms/s |
| Vertical resolution | 8-bit |
| Vertical sensitivity | 10 mV/div – 10 V/div |
| Input impedance | 1 MΩ ± 2%, ∥ 16 pF |
| Coupling / trigger | DC / AC / GND · Edge (Auto/Normal/Single) |
| Max input voltage | 400 V (DC+AC, pk-pk) |
| Digital multimeter (all models) | |
| Resolution | 20,000 counts |
| DC voltage | up to 1000 V |
| AC voltage | up to 750 V |
| Current (DC/AC) | up to 10 A |
| Resistance / capacitance | Yes |
| Diode / continuity | Yes |
| Waveform generator (“S” models) | |
| Sine output | up to 25 MHz (10 MHz on HDS25S) |
| Square / pulse / arbitrary | up to 5 MHz |
| Ramp output | up to 1 MHz |
| Output amplitude | 20 mVpp – 5 Vpp |
| Sample rate / resolution | 125 MSa/s · 14-bit |
| General | |
| Display | 3.5″ (320 × 240) high-contrast TFT colour LCD |
| Calibration output | 1 kHz square wave |
| Battery | 18650 lithium, 3–6 h continuous |
| Interface | USB Type-C (charge + PC / SCPI) |
| Safety rating | 600 V CAT III |
| Dimensions / weight | 198 × 96 × 38 mm · ≈ 0.6 kg (without battery) |
From the official OWON HDS200 datasheet; subject to change, errors & omissions excepted.
In the box
Everything included as standard with your HDS200 series oscilloscope.
Accessories & related series
Keep your HDS200 powered and explore the wider OWON handheld range.
Power adaptor / charger
The dedicated HDS-series USB-C mains adaptor — keep the scope charged and running at the bench.
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HDS-N series
Explore OWON’s other handheld oscilloscope lines and pick the right tool for the job.
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All accessories
Spare probes, leads, cases and more for your OWON instruments.
ViewNot sure which HDS200 is right for you?
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Downloads
Official OWON documentation and software for the HDS200 series.