Product Description

This is SainSmart DSO138 2.4" TFT 1Msps Digital oscilloscope kit for DIY. It's easy to solder. Perfect for students to identify elements, inline elements welding, soldering SMD components training. And you could also easily develop a secondary development kit based on SainSmart DSO138. For example, it can be changed to voltmeter, data loggers, and so on.

Specifications:

* Max real-time sampling rate: 1Msps

* Accuracy: 12Bit

* Sampling buffer depth: 1024 bytes

* Analog bandwidth: 0 - 200KHz

* Vertical sensitivity: 10mV / Div - 5V / Div (1-2-5 progressive manner)

* Input impedance: 1M

* Maximum input voltage: 50Vpp (1: 1 probe), 400Vpp (10: 1 probe)

* Coupling modes include DC / AC / GND

* Horizontal time base range: 10s / Div - 50s / Div (1-2-5 progressive manner)

* With automatic, conventional and single-shot mode, easy waveform capture the moment

* Available rising or falling edge trigger

* Adjustable trigger level position

* Observable trigger waveform before (negative delay)

* Can always freeze the waveform display (HOLD function)

* 1Hz /3.3V square wave test signal source

Note: 9V DC power supply required. Not included. Manual Comes with complete detailed descriptive instructions including schematics, production guidance, troubleshooting methods, etc., making a high success rate. Please download here:

https://s3-ap-northeast-1.amazonaws.com/sain-amzn/20/20-010-214/20-010-214DSO-EN%2Bupdata.zip