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A simple apparatus for demonstrating thermal expansion. Apparatus consist of brass ball and ring. Cold ball passes through the ring but does not pass when heated. Brass ball is connected to the rod with a chain.
| Cat. No. | Ball Diam., mm | Quantity | |
|---|---|---|---|
| PH20020/1 | 19 | ||
| PH20020/3 | 22 | ||
| PH20020/5 | 25 |
Shiv Dial Sud & Sons, brand name Supertek, founded in 1943 is widely recognized as a leading and trusted manufacturer of Educational Teaching Aids, Laboratory Glassware and Essentials. We are an ISO 9001:2015 Quality Systems Certified Organization. Read More…
India: 23, Industrial Estate, Jagadhari Road, Ambala Cantt-133006 – Call: 
+91-171-2699297 / 2699537 – Email: info@shivsons.com
USA: 15 W. Commercial Ave. Addison, IL 60101 – Call: 
+1 (630) 345-3450
Disclaimer: With our policy of continuous improvement, we reserve the right to change, or discontinue at any time, specifications or designs without notice.
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