US$ 22.99
and hinge-distance scales
an Erlenmeyer flask
exposing the cylindrical field pattern that distinguishes a solenoid from a single loop
Screw-operated laboratory scissor jack features a 6 x 5-inch steel platform with 55lb capacity and 2
Magnetizing and Demagnetizing Coil Gifts_Bar and hinge-distance scalesInsulated copper solenoid 155mm long with a 27mm internal diameter, switch, and 4mm terminals, drawing 6V AC for demagnetizing and AC or DC for magnetizing iron bars and strips.
US$ 22.99
US$ 52.99
US$ 13.99
US$ 69.99
US$ 264.50
US$ 264.50
US$ 13.99
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US$ 264.50