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EISCO Basic Bar and Gauge

Original price $19.98
Current price $13.00
SKU PH0378A
  • Includes one bar and one gauge
  • Steel bar and gauge with wooden handle
  • The metal gauge fits over the bar
  • For studying expansion (heat) and contraction (cool)
The basic bar and gauge set includes a metal bar with a wooden handle and a metal gauge with a wooden handle. The gauge fits over the bar and provides an ideal tool for studying expansion (upon heating) and contraction (upon cooling) in a visually and kinesthetically effective manner.