- Stock: In Stock
- Model: SCJ009639
- SKU: SCJ009639
- UPC: 315972718106
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- Description
20 MHz Handheld Oscilloscope, 500 MSa/s, Single Channel
Brief
Description
The 20 MHz handheld digital oscilloscope with 500 MSa/s sampling rate, Auto, Normal, and Single three trigger modes, USB Type-C interface supports not only power bank power supply, but also adapter charging and top computer connection. Visualize electrical waveforms to test and debug circuits with the 1-channel handheld digital oscilloscope from SOCOJE.
Specification
Performance Characteristics
| Model | SCJ009639 |
| Bandwidth | 20 MHz |
| Channel | Single channel |
| Sample rate | 500MSa/s |
| Horizontal Scale (s/div) | 5ns/div～100s/div, step by 1～2.5～5 |
| Record length | 24K points |
| Display | 3.7" color TFT display (640 * 480 pixels) |
| Waveform refresh rate | 10000 wfrms/s |
| Input coupling | DC, AC, Ground |
| Input impedance | 1 MΩ±2%, in parallel with 18 pF±5 pF |
| Probe attenuation | 1X,10X,100X,1000X |
| Max. input voltage | 400V (PK - PK) (DC + AC, PK - PK, 1MΩ input impedance, probe attenuation 10 : 1), CAT II |
| Bandwidth limit(typical) | 20MHz / Full bandwidth |
| Sampling rate range | 5ns/div ~ 500s/div, step by 1 – 2 - 5 |
| DC Accuracy (average) | average >16: ±(5% reading + 0.05div) for △V |
| Vertical Sensitivity | 5mV/div～5V/div (at input) |
| Rise time (at input, Typical) | ≤ 17.5ns |
| Trigger type | Edge and Video |
| Trigger model | Auto, Normal, Single |
| Trigger level range | ±6 div from the screen center |
| Automatic measurement | Vpp, Vavg, Vrms, Freq, Period, Vmax, Vmin, Vtop, Vbase, Vamp, Overshoot, Preshoot, Rise Time, Fall Time, +Width, -Width, +Duty, -Duty, Delay A→B , Delay A→B |
| Cursor measurement | ΔV, ΔT, ΔT&ΔV between cursors,auto cursor |
| Communication interface | USB Type-C |
| Acquisition Mode | Sample, Peak Detect, and Average |
| Interpolation | sin (x) / x |
| Vertical Resolution (A/D) | 8 bits |
| Waveform Storage | 4 waveforms |
| Communication Interface | Mini-USB，mini-RS232 |
| Power Supply | 100V-240V AC, 50/60Hz |
Digital Multimeter Specification
| Full-Scale Reading | 3 3/4 digits (max 4000-count) |
| Diode | 0V-1.5V |
| Input Impedance | 10 MΩ |
| On/ Off Test | < 50 (± 30) beeping |
| Voltage | VDC: 400mV, 4V, 40V, 400V, 1000V : ±(1% ± 1 digit); max input: DC 1000V |
| VAC: 4V, 40V, 400V: ±(1% ± 3 digits), 750V: ±(2% ± 3 digits); Frequency: 40Hz - 400Hz; | |
| Max input: AC 750V (virtual value) | |
| Current | DC: 40mA, 400mA : ±(1.5% ± 1 digit), 10A: ±(3% ± 3 digits) |
| AC: 40mA: ±(1.5% ± 3 digits), 400mA: ±(2% ± 1 digit), 10A : ±(5% ± 3 digits) | |
| Impedance | 400Ω: ±(1% ± 3 digits), 40ΚΩ - 4ΜΩ: ±(1% ± 1 digit), 40MΩ: ±(1.5% ± 3 digits) |
| Capacitance | 51.2nF - 100uF: ±(3% ± 3 digits) |
Accessories
- Power cord
- CD rom
- USB cable
- Probe
- Probe Adjust
- Multimeter lead
- Adapter
- User manual
- 5V, 1KHz Output
- Capacitance Ext Module
- Soft Bag
- Metal Case (optional)
Dimension (mm)
Tips: How to choose a handheld oscilloscope?
Simply put, an oscilloscope is an electronic device that is widely used in the field of measurement. This oscilloscope can be used to measure electrical wave signals that cannot be seen by the human eye, and then transform these vapors into visible images that are presented on the instrumentation so that people can take the next step in their research with the help of images. Oscilloscope in the work, the use of something called an electron beam hit the screen, the screen because there is fluorescent material, so it will produce a lot of fine points, which people can see with their eyes. People use the oscilloscope can detect various signals in time back a change in characteristics, through the drawing of a good waveform line to study.
Any jump edge in the signal captured by the portable oscilloscope will act as a trigger event and start a new waveform acquisition process, which is especially useful when acquiring an eye diagram from a digital data stream, or when used with a signal that occurs only once.
