Wednesday, November 10, 2010

Vane or Flap Air Flow Sensor/Meter (AFM)

Checking sensor operation.

Vane type air flow meters:



Table for the vane angle and voltage out


Plot your results on thr graph




Are your results within the manufacturer's specifications, why or why not?

It is not because my graph does not look right.

Explain its internal operation and why your voltage changes.

The vane moves and allows the air flow into the engine. The vane is connected to the potentiometer which has variable resistor. The changes in voltage determines the amount of air flowing into the engine.



No comments:

Post a Comment