[Discontinued] [Open Box] SainSmart DSO212 2-CH Handheld Mini Digital Oscilloscope

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 1M 1M 1M 1M 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 320240 320240 320240 400240 Open Source Application layer Open-Source

FUNCTION

• Rising/Falling edge trigger
• Store file as BMP, DAT, BUF, or CSV format
• Math waveforms:-A,-B,A+B,A-B,Rec A,RecB,RecC
• Synchronous mode: Auto, Normal, Single, None, Scan
• Inbuilt 8MB U disk storage for waveform data and images
• Modes of vertical precise, horizontal precise measurement and triggering threshold
• Auto Measurement: frequency, cycle time, duty cycle, DC RMS voltage/Vpp /Vmax/Vmin/Vavg
• Inbuilt Signal Generator: Sine/Square/Triangle/Sawtooth wave

SPECIFICATION

• Max sample rate: 10MSa/s
• Analog bandwidth: 1MHz
• Max sample memory depth: 8K
• Analog input impedance: 1M
• Max input voltage: 40V(X1 probe)
• Coupling:AC/DC
• Vertical sensitivity: 20mv/Div~10V/Div (1-2-5 sequence step)
• Horizontal sensitivity: 1uS/Div~2S/Div(1-2-5 sequence step)
• Dimension: 100mm X 56.5mm X 10.7mm
• Weight: 95g
• Case side thumbwheel control
• Screen: 2.8″ Full Color TFT LCD Display (320X240 pixels)
• Recharging through Micro USB port
• Internal 500mAh Lithium battery
• Compliant with EU/USA certification CE/FCC

WHAT’S IN THE PACKAGE

• 1* DS212 mini oscilloscope
• 2* x1x10probe
• 1*Allen wrench
• 1* Data cable
• 1* Manual
• 1* Warranty card