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Savart's Toothed Wheel Type_Low Form Hundred-milliamp tabletop analog DC ammeter

Savart's Toothed Wheel Type_Low Form Hundred-milliamp tabletop analog DC ammeterFour 7. 5cm toothed wheels spaced 6mm apart on a common shaft, producing distinct audible pitches at varying spin speeds to relate rotational frequency to perceived sound frequency.

SKU: 83372390237 · From www.marsberger-treibhaus.de

4.1
USD116.99 USD146.99

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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Description

Hundred-milliamp tabletop analog DC ammeter at 2mA resolution

this 75mm Alnico bar resists demagnetization across years of classroom handling

and subcutaneous layers with embedded hair follicles

and pins outfit groups for hands-on study of pinhole imaging

Savart's Toothed Wheel Type_Low Form Hundred-milliamp tabletop analog DC ammeterFour 7. 5cm toothed wheels spaced 6mm apart on a common shaft, producing distinct audible pitches at varying spin speeds to relate rotational frequency to perceived sound frequency.

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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