EDU digital storage oscilloscope is the best choice to substitute for traditional analog oscilloscope though it don’t coming with surprising function and specification. Thanks to the creative R&D thoughts and strict cost control, EDU series is outstanding when compete with analog oscilloscope even in price.
EDU digital storage oscilloscopes display by STN LCD big screen in compact design, it is available at bandwidth of 20MHz to 40MHz and real sample rate of 100Ms/S. The series satisfy the detection of electric manufacturing production lines as well as basic mathematics needs.
| Sample Rate ( Real time )
| Rise time
|| 7.8 inch colored LCD, 256 colors for STN screen/65536 colors for TFT screen, 640x480 pixels
|| Dual channels+ external trigger
| Sampling mode
|| Normal sample,Peak detect and Average
| Record length
|| Max.6000 for each channel
| Sampling range
| Horizontal scale (s/div)
| step by 1~2.5-5
| Vertical sensitivity
|| 5mV ~5V/div (at BNC input)
| DC Gain Accuracy
| Max. input voltage
|| 300V(PK-PK)(DC+ AC PK-PK)
| Input impedance
|| 1MΩ±2% in parallel with 20pF±5pF
| Input coupling
| Trigger Mode
| Vertical resolution (A/D)
||8 bits (2CH simultaneously)
| Sampling rate / relay time accuracy
|| Single：±(1 interval time+100ppm×reading+0.6ns)
|| Average>16：±(1 interval time +100ppmxreading+0.4ns)
| Waveform storage
|| 4 waveforms
| Automatic measurement
|| Peak-to-Peak, Average, Root mean square, Frequency, and Cycle
| Waveform math
|| 25 MHz
|| ±3 degrees
|| USB, RS232
| Power supply
|| 100-240 VACRMS,50Hz,CAT II
| Shipping Weight
1. 25MHz~100MHz Bandwidth
2. Up to 500MS/s real time sample rate
3. Max.6000 record length for each channel
4. Dual channels plus External trigger
5. Waveform mathematic function
6. 7.8 inch color LCD display for large view
7. PC communication through the USB or RS232 port for real-time data transmission
8. Advanced trigger: Edge trigger, Video trigger and Alternate trigger
1. Electronic circuit debugging
2. Circuit testing
3. Design and manufacture
4. Education and training
5. Automobile maintenance and testing
With advance trigger, we could capture the waveform quickly and improve the efficiency greatly.
The trigger functions include: Edge trigger, Video trigger and Alternate trigger.
This function reduces random or noisy in the signal effectively and quite convenient for the engineer to analyze the waveform by. Below figure is the waveform which achieved after averaging which to show how this function reduces the influence from noisy directly.
Multi-math operations help to meet the test requirement of lab engineers.
To test pulse or single signal. After the oscilloscope detects a trigger, itcompletes acquisition and locks the waveform.
To input two different signals simultaneously.
This portable scope can be used as USB scope as well, the user can view/measure/save/print waveform on the PC;
view and set the horizontal time base of each selected channels; can view and set the Voltage Scale of each selected channels; also the Period, Frequency, and Peak Value of selected waveforms can be displayed.
Snapshot of USB interface:
Link to USB interface manual:
The chargable lithium battery can be used up to 5-6 hours.
Two Oscilloscope Probes (grey), X1, X10, 1.2m;
2) Power cord;
3) User's Manual;
4) USB cable;
5) lithium battery (Optional, can buy from us at $80.00, please make a note if battery needed)
Three-years warranty from the manufacturer, the manufacturer will pay for shipping if there is any problem with it.
Click the picture to view large picture
Click here to download the manual:
Customer Support Phone Number: (408) 329-7985
Customer Support Skype: Aidetech