Digital Information System Lab for Junior Middle School Project  

A variety of data showing the way: data form, point the graph, the digital instrument, pointer instrument, the experiment data can export to Excel and Word.                      
Many experimental data analysis tools (linear fitting, curve fitting, integral etc.); Can reappear experimental process, and produce data and text experiment files; The experimental curves can be many times with screen, more display mode can with screen.

2. Data logger  Model : WCY101

1.4 digital or analog signal channel ports, synchronized   signal transport , auto date chart display                                              
2. 4 link interfaces to connect sensors                                        
3. sampling rate is up to 100K , 10M storage                            
4. 10M internal storage

3.Current sensor  Model :WCY1001

Range:-2A~+2A;   Resolution:0.01A

4.Voltage sensor  Model :WCY1003

5.Magnetic sensor Model :WCY1004