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π Explore Related Microscopes and Specialized Categories
long-term use with ESAW's commitment to educational lab equipment for schools
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Science Labs β Suitable for electrical experiments and concept-building activities
ESAW Water Circuit Board (EEC-10151) rocks and minerals mounted collections π Explore Related Microscopes andESAW Water Circuit Board (EEC 10151) To demonstrate the principle of flow of electricity by analogy. Comprises an analogous circuit made of transparent plastic tubing connected to a low voltage electric pump operating on 6 12V DC for circulating water through the circuit, mounted on a large sheet metal board through spring clips. The circuit has two glass tubes of different bores, connected in parallel across the circuit and represents resistances.
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