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A hinged metal strip is available to simulate the loading pattern of a panelled girder for a more advanced experiment on influence lines
this hot plate heats up quickly
Cup Counter measuring wind velocity
It complements your existing equipment
k : 0-100 ppm
Ring And Ball Apparatus micrometer symbol A hinged metal strip isRing And Ball Apparatus A useful apparatus for demonstrating thermal expansion. Includes a brass ball and a brass ring each mounted on a handle. The ball fits easily through the ring at room temperature. When the ball is heated over a flame, it expands and no longer fits in the ring.
US$ 12.95
US$ 12.95
US$ 12.95
