Measure of Solar Trackers accuracy and pointing error

  • User friendly graphic user interface.
  • Robust machine vision algorithms to track the sun in partially clouded conditions.
  • Manufactured for extended outdoor operations.
  • Data appended to a text file with no limit on datalogging size.
  • Extended Direct Normal Irradiance (DNI) range.
  • DNI measurement validation thanks to software analysis of the field of view.
  • USB powered and fully compliant to USB 2.0 specifications.

See also:  EVA the software for AKKUtrack LAB.


Technical data AKKUtrack LAB
Power Supply USB
Field of view 4.5° x 2.9° (H x V)
Resolution 0.01°
Relative accuracy ± 0.01
Sampling rate 40 frames/s
Response time < 0.1s
DNI range 10 to 1500 W/m2
DNI accuracy ± 10 W/m2
Temperature dependence on sensitivity (-20° to 50°C) <10% 
Datalogging rate 1sec , 15sec , 30sec, 1min, 15min
Operating temperature -30°C to +70°C (-22°F to 158°F)
Operating humidity (RH) 0% to 90%