Description
For driving student-built electronics and optics circuits
this hydrometer ships in a hard plastic protective case
5/6/9/12V at up to 1A
sized to mount alongside a tone generator for converting electrical signals into audible tones during sound-wave demonstrations
this ten-piece brass hooked weight set pairs five 50-gram and five 25-gram pieces with retractable hooks on both ends
Copper-Iron Thermopile Lab Supplies_Tongs For driving student-built electronics andSeven junction copper and iron thermopile from four 130mm wires of each metal, the series arrangement amplifying the Seebeck voltage for radiant heat detection experiments.
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]
- Please click here for more details>>> Return & Exchange Policy
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