I know that a bar type load cell needs to be setup as shown here as to flex the strain gauge
However, most tutorials or guides show how to setup an S type load cell like this (for tension)
and not much info on how to setup for compression. Im guessing the load does not need to be right on top of the screw hole as per the bar type? I would be able to mount a platform directly onto the top and bottom surface of the "S", right?
On another note do most load cells already come wired with a wheatstone bridge? (some dude in a tutorial mentioned this)
I'm a newbie and I'd appreciate any advice.
Edit: This is the load cell Im looking to purchase. Does not mention much other than the material properties in their 'datasheet'. link