Bell Jar & Bell for Bell in a Jar Experiment – Acrylic

The Acrylic Bell Jar & Bell Set is designed specifically for the classic Bell in a Jar experiment (compatible with experiment set code 80098). This essential demonstration resource allows students to observe how sound behaves as air is removed from a sealed environment.

Manufactured from durable, clear acrylic, the bell jar provides excellent visibility while offering greater impact resistance than traditional glass, making it ideal for regular use in busy school laboratories. The included bell fits securely inside the jar and is clearly audible under normal atmospheric conditions.

This set is suitable as a replacement or spare component, ensuring continued use of existing bell‑jar experiment kits without the need to replace the entire apparatus.

Key Features

• Acrylic bell jar for the Bell in a Jar experiment
• Includes internal bell
• Compatible with experiment set code 80098
• Clear, robust acrylic for excellent visibility and safety
• Ideal as a replacement or spare component
• Designed for repeated classroom demonstration use

Ideal for School Science Lessons

Perfect for KS3, GCSE, and A‑Level physics lessons, this Bell Jar & Bell set supports one of the most engaging demonstrations of sound and pressure in the curriculum.

• Demonstrating that sound requires a medium to travel
• Exploring the effects of air pressure and vacuums
• Supporting understanding of wave propagation
• Enhancing teacher‑led physics demonstrations
• Encouraging discussion and observation in practical science lessons

Clear, durable, and purpose‑designed, this Acrylic Bell Jar & Bell set helps bring key physics concepts to life, supporting safe, engaging, and memorable science teaching in educational environments.