Handheld Oscilloscopes
OWON HDS300 Series Handheld Digital Oscilloscope
- 3-in-1 multifunction: Oscilloscope + Multimeter + Waveform Generator
- Bandwidth options: 70MHz, 100MHz, 200MHz
- Sampling rate up to 1 GSa/s
- Compact handheld design with 3.5-inch high-contrast LCD
- Powered by 18650 lithium battery
- USB Type-C interface with power bank and PC connectivity support
- Self-calibration function for improved accuracy
- SCPI support for automation and development
- Suitable for outdoor and field applications
Need a custom configuration?Our engineers are ready to help spec the right solution.
Overview
The HDS300 Series combines oscilloscope, multimeter, and waveform generator functionalities into a single portable device. With bandwidth up to 200MHz and sampling rate up to 1GS/s, it delivers accurate signal analysis. Its USB Type-C connectivity, battery operation, and compact design make it ideal for field diagnostics, maintenance, and engineering applications.
Specifications
| Oscilloscope | Models | HDS307S, HDS310S, HDS320S |
| Bandwidth | 70MHz / 100MHz / 200MHz | |
| Sample Rate | 250MSa/s / 500MSa/s / 1GSa/s | |
| Channels | 2 + 1 (signal generator) | |
| Record Length | 8K | |
| Waveform Refresh Rate | 10,000 wfms/s | |
| Horizontal Scale | 2ns/div – 1000s/div (1-2-5 step) | |
| Display | Screen | 3.5-inch LCD |
| Performance | Vertical Resolution | 8-bit ADC |
| Vertical Sensitivity | 10mV/div – 10V/div | |
| Input Impedance | 1MΩ ±2% || 16pF ±10pF | |
| Max Input Voltage | 400V (DC+AC, Peak-to-Peak) | |
| Trigger | Trigger Types | Edge |
| Trigger Modes | Auto, Normal, Single | |
| Measurement | Automatic Measurements | Frequency, Period, RMS, Peak-to-Peak, Rise/Fall Time, Pulse Width |
| Cursor Measurement | ΔV, ΔT | |
| Interfaces | Connectivity | USB Type-C (PC connection and power support) |
| Multimeter | Resolution | 4½ digits (20000 count) |
| Functions | Voltage, Current, Resistance, Capacitance, Diode, Continuity | |
| Max Voltage | AC 750V / DC 1000V | |
| Max Current | 10A | |
| Waveform Generator | Frequency Range | 0.1Hz – 30MHz (Sine), up to 6MHz (Square), 5MHz (Pulse/Arbitrary) |
| Sample Rate | 125MSa/s | |
| Resolution | 14-bit | |
| Amplitude | 20mVpp – 5Vpp (High-Z), 10mVpp – 2.5Vpp (50Ω) | |
| Power | Battery | 18650 Lithium Battery |