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| Expansions of Liquid apparatus
(SI-PH-1079) |
| For demonstrating the different thermal expansions of various liquid, comprising 5 bulbs tubes with plastic scale mounted in a frame and supported and supported in a GI sheet water trough and to cross members, the lower cross member having holes and the upper tubes to locate the bulb tubes in bungs complete with 35mm diameter bulbs and 15mm cm scales |
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