US$ 88.99
laminated iron core
sized to fit the PH0380A bar-breaking apparatus for repeated thermal-contraction fracture demonstrations
Microwavable and autoclavable
Used to investigate force multiplication through multiple pulleys
Pyrometer Linear Expansion Demonstration with Aluminum, Brass, and Iron Bars Capacity_10mL laminated iron coreMetal based linear expansion apparatus with a large dial indicator and three 10 inch rods in aluminum, brass, and iron, letting students quantify expansion coefficients side by side.
US$ 88.99
US$ 18.99
US$ 93.99