Arco Bell In Vacuum Acrylic

Product Code: 1021210
Arco Bell In Vacuum Acrylic

Made of moulded acrylic bell jar for use on pump plates with diameter at least 200mm. Dimension of bell jar (9.5" x 7.5") (height x diameter).

***WARNING***

Our products are for use in a Laboratory or educational setting only.Our products are not for kids.Keep the products away from children 13 and under.

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Description

Details

Demonstrates that sound waves need material medium for propagation and cannot travel through vacuum. A moulded acrylic bell jar for use on pump plates with diameter at least 200mm. It consists of an electric Bell operating on 4V-6V AC/DC, suspended inside acrylic bell jar through a pair of thick metal wires from a rubber bung that seals the jar from the top. 4mm terminals provided for electrical connections to the bell.
Additional Information

Additional Information

Technical InfoMade of moulded acrylic bell jar. Bell Jar Size : 9.5"x 7.5"
Model Number1021210
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