Large Plotting Compasses

Plotting compasses are generally used with to map out the lines of force. You can do this with just one compass but 4 allows for a clearer illustration. The type shown below is shown with our clear viewing table but it will work just as well with only the magnets.

P/N	Description	Unit
44513	Compass, clear top, 45-50mm, metal bottom	1-9	0.45
		10-99	0.42
		100+	0.39
33745T	FieldView for magnetic field shapes	Each	5.00

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