What's the difference between RSE and differential terminal configuration?

[Aaron93]

I'm seeing some "digital" (noise that is at a constant value offset from the stable signal value) noise when viewing 2 pressure signals through a NI USB 6008. I currently have the terminals configured to RSE, is that correct? The Transducers are 1-5VDC output analog.

[JB]

This document will help you to choose the correct configuration. (RSE --> used for floating sources like batteries)

[David-Baratheon]

Which doucment? I am also wondering about RSE and what it does

[Rairiki]

I hope this document helps you to clarify your doubts about the RSE and differential connection.

Field Wiring and Noise Considerations for Analog Signals.

http://www.ni.com/white-paper/3344/en/

[OKors]

I use differential mode whenever possible.
Makes for a much cleaner signal in many cases