
The HDS-N 1CH Series combines oscilloscope and multimeter functions in a compact handheld device. With waveform recording, adjustable trigger sensitivity, and auto-scale functionality, it simplifies signal analysis in field environments. Its long battery life and lightweight design make it suitable for maintenance, troubleshooting, and educational use.
| Oscilloscope | Models | HDS1021M-N, HDS2061M-N, HDS3101M-N |
| Bandwidth | 20MHz / 60MHz / 100MHz | |
| Sample Rate | 500 MS/s / 1 GS/s | |
| Channels | 1 | |
| Record Length | 24K points | |
| Horizontal Scale | 5ns/div – 100s/div (1-2-5 step) | |
| Display | Screen | 3.7-inch TFT LCD, 640 × 480 resolution |
| Performance | Vertical Resolution | 8-bit ADC |
| Vertical Sensitivity | 5mV/div – 5V/div | |
| Trigger | Trigger Types | Edge, Video (Alternate in higher models) |
| Trigger Modes | Auto, Normal, Single | |
| Trigger Level | ±6 divisions from center | |
| Acquisition | Modes | Sample, Peak Detect, Average |
| Storage | Waveform Storage | 4 waveforms |
| Interfaces | Connectivity | mini-USB, mini-RS232 |
| Power | Battery | Li-ion 7.4V (up to 6 hours operation) |
| Physical | Dimensions | 115 × 180 × 40 mm |
| Weight | Approx. 645 g | |
| Multimeter | Resolution | 3¾ digits (4000 count) |
| Functions | Voltage, Current, Resistance, Capacitance, Diode, Continuity | |
| Max Voltage | DC 1000V / AC 750V | |
| Max Current | 10A | |
| Input Impedance | 10MΩ |