May 21, 2015 #1 Checkitout Active Member View Badges Joined Feb 24, 2010 Messages 456 Reaction score 19 Location Walker, Louisiana Rating - 0% 0 0 0 I have decided to buy the Vertex Libra dosing pump but I can't decide if I want to purchase the DC motor or stepper motor version. Is the stepper motor $140 more worth it from the DC motor? And if so why? Thanks.
I have decided to buy the Vertex Libra dosing pump but I can't decide if I want to purchase the DC motor or stepper motor version. Is the stepper motor $140 more worth it from the DC motor? And if so why? Thanks.
