Data acquisition (DT470 SD - Calibration Curve) - Channels DF0-DF1-DF2-DF3

Calibration curve DT470 SD:



Example data acquisition in real time ( Differential Channels DF0 and DF1 - Input 0.617V):



Some measures (DF0):



Some measures (DF1):



Data acquisition at intervals of 10s (DF0 - file ".dat" saved):



Data acquisition at intervals of 10s (DF1 - file ".dat" saved):




Next Steps:
- addition of two channels of differential type;
- new measures with four channels of differential type.

Example data acquisition in real time (DF0-DF1-DF2-DF3 Differential Channels simultaneously - Input 0.617V):



Some measures (DF0):



Some measures (DF1):



Some measures (DF2):



Some measures (DF3):



Data acquisition at intervals of 10s (DF0 - file ".dat" saved):



Data acquisition at intervals of 10s (DF1 - file ".dat" saved):



Data acquisition at intervals of 10s (DF2 - file ".dat" saved):



Data acquisition at intervals of 10s (DF3 - file ".dat" saved):



Conclusions:

• The channels CH2 and CH3 work in differential mode (DF2 - DF3);
  
• Channels are independent of each other;
  
• Good stability in response;
  
• Response compatible with the calibration curve (DT470 SD);
  
• Software: LabView 6.1.