Description

To visually demonstrate the kinetic theory of gases using random motion of a steel ball or lightweight sphere, simulating gas molecule movement inside a chamber. Consists of Transparent acrylic tube mounted on heavy-duty plastic casing with vibration generator with electric motor-driven plate to provide vertical oscillations. Banana-type sockets (red & black) for external power connection. Lightweight ball bearing / polystyrene sphere to simulate gas particles. Works on 9-12V DC. Supplied with 3mm diameter metal spheres and one thermocoal loading discs(floats).