Description
Range 10Hz to 300Hz/sec
Auxiliary accessory set for the demountable transformer system
supplying the small components needed to extend electromagnetic induction work beyond the standard core and coil pair
Thirteen-piece research-grade starter kit assembling the retort stand
Steel Extension Spring, 56 x 19mm Subcategory_Rulers and Measuring Range 10Hz to 300Hz/sec19mm diameter steel extension spring at 56mm rest length, stretching to approximately 290mm under load, sized for hands on Hooke's Law measurement with hanging weights.
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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