Description

Snap-apart 2-inch ceramic bar magnets in a 10-pack

5-inch grounded brass disc

and 0-50 psi / 0-3

clamping to bench edges for pulley experiments that need a fixed overhang off the worktop

sized so a class can watch gas bubbles rise off each electrode in real time during electrolysis demos

4.75" St. Louis Motor Demonstration Apparatus Handle Type_Wood Snap-apart 2-inch ceramic bar magnetsExposes every moving part of a two pole armature rotating between permanent magnets on an open 4 inch plastic base, running on 3 6V DC to illustrate both motor and generator operation.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
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4.75" St. Louis Motor Demonstration Apparatus Handle Type_Wood Snap-apart 2-inch ceramic bar magnets

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