| 8001186; UE1080500-230 | Experiment: Surface Tension (230 V, 50/60 Hz) |
| 8001187; UE1080500-150 | Experiment: Surface Tension (115 V, 50/60 Hz) |
For better storage, the components are in a case.
The case includes the following components:
| 1 | Surface Tension Ring | |
| 1 | Plastic Trough | |
| 1 | Spoked Wheel | |
| 1 | Stem for Spoked Wheel | |
| 1 | Friction Determination Body | |
| 1 | Cord, 10 m | |
| 1 | Storage Case |