Magnetic Needle
Pair of magnetic needles for detecting the existence and direction of a magnetic field.
In stock
Ready To Ship
SKU:
MAS-01274
$15.95
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Completely safe to touch and handle, simply complete the circuit by touching both electrodes at the end of the stick simultaneously.
A pair of magnetic needles used for detecting the existence and direction of a magnetic field.
The needle is 140mm long and 8mm wide, made from metal with the north pole painted red, and the other white. The support is made from plastic with a small metal needle at the top, and stands approximately 100mm tall.
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