US$ 14.99
Double-walled in aluminum to minimize heat exchange with the surrounding air
levitating above one another when oriented with like poles facing
laminated iron core
electromagnet coil
this decade resistance box fits bench circuits that need precise
Pendulum Clamp Capacity_25mL Double-walled in aluminum to minimizeAluminum pendulum clamp with three screw attachments on a die cast head clamp fitting rods up to 16mm, supporting up to three pendulums simultaneously for harmonic motion work.
US$ 14.99
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US$ 14.99