Cuvette Spinner

thingiverse

This is a specialized tool called a cuvette spinner that's designed for use in conjunction with a hex driver and an electric drill to effectively drain fluids from cuvettes by utilizing centrifugal force, successfully tested up to 2000 RPM, but beyond this speed, results may vary significantly. To assemble the device properly, press fit the hex driver into its central position, then insert four M3 bolts through corresponding holes to securely lock everything in place. After completing the printing process, use a heat gun or a similar tool to carefully create a slight upward bend on each of the four tabs. This will greatly enhance the grip of the cuvette clips. When properly assembled, the cuvette should fit snugly into its designated slot with a secure snap, and you should be able to easily insert and remove it without having to disassemble the two halves.