

For demonstrating the effect of air pressure by bursting a stretched plastic film (implosion with a loud bang), suitable for attaching to the lid of the vacuum vessel P1520-2G; Acrylic glass cylinder with silicone seal and groove as well as O-ring for stretching the film P1530-1C Dimensions: Da=50 mm, H=70 mm Mass: approx. 64 gadditionally required:P1530-1C Plastic film for bubble burster, setP1520-2G Vacuum chamber complete, 1000 ml, with manometer