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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Includes shovels
Includes enough materials for 10 kits
Magnetic Field Demo Board (with small magnetic needles)
Approved for LPG and Natural gas
plus ten 10g
Metal Expansion Apparatus Force Meter Includes shovelsDemonstrate the expansion & contraction of metals with Bar and Gauge Apparatus. It comes with a metal bar and a U shaped metal gauge mounted on separate insulated handles. Ideal for classroom demonstrations in thermal expansion and cooling contraction of metals. Gauge features a horizontal slot of length slightly greater than that of the metal rod, a circular hole with diameter slightly greater than that of the rod and a notch with width slightly less
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