Does any one tell me how accurate is pressure and temperature sensed by MS5611 sensor?
My observation:
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The sensor was kept (at fixed position) in a AC room having constant temperature.
I am getting around 4 meter increase in pressure altitude in every 30 minutes of interval. From 10 AM to 4.00 PM , Pressure altitude varied from 875 meter to 920 meter. I am noticing this pattern every day.
Can some one comments on that?
Sudesh K KAshyap
Replies
how is the sensor installed? It is open to the air? I have noticed it is rock steady in a case with no fluctuations.