Pressure transducer USB-6211 noise error

Hi all

I tried to connect a pressure sensor through my data acquisition by the voltage reading and when you use a multimeter to check the voltage measured by the son, I get exactly what I want, but when I look at reading through labview, I make so much noise that I can not even acquire a strong enough reading for the tests. When to play with filters and blocks measure, I'm sure that some of the ways to reduce the noise and get the reading of the amplitude of crete would, just do not know where to go next, as I have tried so many options like this already.


Problem has been resolved. Simply a problem of ground that I threw.

Tags: NI Hardware

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