Hi all,
Just a tip…when setting up our eVOLVER, we noticed that the stir bars were jumping around very easily. Initially we thought it could be the result of old stir bars autoclaved too many times…but in fact, we found out that increasing the space between the fan and the vial solves the problem. So we ended up making thicker spacers between the 3D printed part that holds the vials and the fan and everything ran very smoothly.
Damien