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[Open Box] DSO DS211 Mini Oscilloscope

[Open Box] DSO DS211 Mini Oscilloscope

SKU:  101-10-156*SEC
$61.99
-31% $89.99 $61.99
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  • 101-10-156*SEC
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*Final Sale, no exchange or return. 6-Month Warranty.  

Portable

The slim and compact design can fit perfectly inside your pocket, without losing any of the integral features found in a full-sized oscilloscope!

Powerful

System stores files in BMP, DAT, BUF, or CSV format. Uses a built-in flash disk to save/read waveform images. Math waveforms are as follows: DATA, -DATA, Inp+D, Inp-D, -Inp. Output test signal: 10Hz—1MHz (1-2-5 sequence step). Can be used in a wide range of environments including academic, electronic maintenance, electronic engineering, etc.

LCD Screen

The 2.8inch full-color TFT LCD screen provides a rich display for its smaller size.

Rechargeable

A built-in 500mAH rechargeable lithium battery provides power for your oscilloscope use, rechargeable through a mini USB port.

Large Storage

Comes with a built-in 8MB storage for saving waveform data and images!
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DSO Series: 

Model DSO Nano (DSO211) DSO Note II (DSO202) DSO 212 DSO Quad (DSO203)
MCU STM32F103VC STM32F303VC STM32F303VC STM32F103VE
ADC MCU internal ADC MCU internal ADC MCU internal ADC AD9288
Channels Analog channel 1 + 1 internal channel 2 analog 2 analog 2 analog, 2 digital
Analog Bandwidth 200KHz 1MHz 1MHz 8MHz
Max Sample Rate 1MSa/s 10MSa/s 10MSa/s 72MSa/s
Maximum Memory Depth 8K 8K 8K 4K
Horizontal Sensitivity 1uS/Div~2S/Div(1-2-5sequence step) 1uS/Div~2S/Div(1-2-5sequence step) 1uS/Div~2S/Div(1-2-5sequence step) 0.1uS/Div~1S/Div(1-2-5sequence step)
Vertical Sensitivity 20mv/Div~10V/Div(1-2-5sequence step) 20mv/Div~10V/Div(1-2-5sequence step) 20mv/Div~10V/Div(1-2-5sequence step) 50mv/Div~10V/Div(1-2-5sequence step)
Input Resistance 1MΩ 1MΩ 1MΩ 1MΩ
Coupling DC / AC DC / AC DC / AC DC / AC
Auto Adjustment Mode AUTO_FIT AUTO_FIT AUTO_FIT NO
Calculation Waveforms -A, RecA, A + RecA -A,-B,A+B,A-B RecA,RecB,RecC -A,-B,A+B,A-B RecA,RecB,RecC -A,-B,A+B,A-B RecA,RecB,RecC
Storage  8MB USB flash disk memory  8MB USB flash disk memory  8MB USB flash disk memory  8MB USB flash disk memory
APP Installed 1 2 2 4
Operation buttons button,touch area buttons,scrollers buttons,scrollers
USB Interface Micro USB Micro USB Micro USB Mini USB
Battery 500mAh 500mAh 500mAh 1000mAh
Screen Size 2.8inch 2.8inch 2.8inch 3.0inch
Screen Resolution 320 × 240 320 × 240 320 × 240 400 × 240
Open Source Application layer Open-Source

 

APPLICATION

1. Outdoor maintenance (AC / DC switching power supply or inverter, elevator and building fire-fighting equipment, industrial control circuit, etc...)

2. Hardware maintenance or software debugging of RS232, RS485, I2C, CAN and other communications interface circuits, LED display and keyboard scan driver circuit, brushless motor drive circuit

3. Analyze audio devices and circuits, electronic toys and remote control models, automotive electronics circuits

4. Academic use provided practice for student development of small electronic production

5. Observe signal changes in certain circuits (such as relay and switch contacts jitter, battery charge and discharge curve, the load transient response power supply, temperature sensor characteristic measurement, etc...)

6. Power supply related electronic circuits (SCR voltage regulation, power factor correction, electronic energy-saving lamps, sodium lamps, dysprosium lamp mercury xenon lamps lamp drive circuit, etc...)

 

WHAT'S IN THE PACKAGE
  • 1x DS211 Digital Oscilloscope Device
  • 1x Probe (X1) 
  • 1x Allen key 
  • 1x Self-printed paper manual 

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