revnull
Active Member
Back when I was testing more regularly I bought a Taylor SpeedStir portable magnetic stirrer for use with my Red Sea titration tests. Even with a smaller 15mm stir bar I had to make sure the cuvette was absolutely centered or the bar would just bounce off of the sides and get stuck. It was a bit of a pain, but worked.
A week ago, I started testing with my Hanna Checkers again. The Hanna cuvettes are smaller and very much harder to center by hand. I finally got around to modeling a centering adapter for both Red Sea and Hanna cuvettes as well as some caddies to hold the cuvette when not in use. Links to the STLs are below.
Hanna Checker Cuvette Adapter: https://www.printables.com/model/172269
Hanna Cuvette Caddy: https://www.printables.com/model/172946
Red Sea Cuvette Adapter: https://www.printables.com/model/172934
Red Sea Cuvette Caddy: https://www.printables.com/model/172953
A week ago, I started testing with my Hanna Checkers again. The Hanna cuvettes are smaller and very much harder to center by hand. I finally got around to modeling a centering adapter for both Red Sea and Hanna cuvettes as well as some caddies to hold the cuvette when not in use. Links to the STLs are below.
Hanna Checker Cuvette Adapter: https://www.printables.com/model/172269
Hanna Cuvette Caddy: https://www.printables.com/model/172946
Red Sea Cuvette Adapter: https://www.printables.com/model/172934
Red Sea Cuvette Caddy: https://www.printables.com/model/172953
