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Description and Notes |
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J12.09.03 Memory Metal Thermoelectric Generator
This is Simple to use and it is fun and easy for children to understand the memory metal!
The memory metal wire's critical temperature is 53 cent degree. Put the small end into hot water 3-6mm depth, it will start to rotate like engine! It's rotate speed can be up to 600r/m.
Important Note: Show time cannot be over 2 minutes each time, otherwise the wire will be easy to break cause of too much heat.
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Specification |
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| Order No. |
Specification |
| J12.09.03 |
Big, 25x12x2.5cm, big wheel Dia.9cm, small wheel Dia.3.2cm, net weight 95g | |
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