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Pressure sensors

Question asked by Thiago Oliveira on Jul 1, 2013
Latest reply on Jul 3, 2013 by Tomas Vaverka

My demand is to identify the pressure fluctuations on the blade of a fan, the pressure measurement range is + - 1.5 kPa around the atmospheric pressure, the aquisition frequency is around 100kHz. It is desirable also the possibility to transmit the data via wireless since the passage of cables by a rotating fan would be complicated. The dimensions of the sensor are also restricted. It should have a maximum thickness of 2.5 mm.

The resolution of the sensor should be a maximum of 40 Pa.

Would like an indication of some sensor that can meet me under these conditions.

Thanks

 

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