Cuvette Spinner

thingiverse

This is a cuvette spinner designed to be used in conjunction with a hex driver and electric drill to clear out fluids from cuvettes using centrifugal force. Sucessfully tested up to 2000 RPM. Above that and your mileage may vary. Press fit the hex driver into the centers, and insert four M3 bolts through to lock it all down. When done printing, use a heat gun or similar tool to put a slight upward bend into the four tabs. This will give the cuvette clips much better grip. The cuvette should be a tight snap fit into the slot, and you should be able to both insert and remove it without taking the two halves apart.