Physics: Heat

Absolute Zero Demonstrator Absolute Zero Demonstrator. The value of Absolute Zero may be extrapolated from measurements of pressure for a fixed volume at available temperatures. Grau-Hall Order Number 3178373. Ball and Ring Ball and Ring. Brass ring and brass ball with wooden handles. Grau-Hall Order Number 3150601. Calorimeter - Electric Electric Calorimeter. Used in various studies of specific heat, heat of vaporization (steam) and latent heat of fusion (ice). Grau-Hall Order Number 3178046. Calorimeter - Simple - GH 45 Simple Calorimeter. The GH-45 is similar in construction to the GH-46, but is of the simple form and does not include a heating element or an insulated handle. It can be used to study and measure the specific heat of various specimen materials as well as the latent heat of evaporation and the la... Convection and Ventilation Box - GS-10 Convection and Ventilation Box is the standard device for demonstrating convection currents and ventilation. Wabash Model #GS-10. Grau-Hall Order Number 3178810. Radiation Absorption Box - GS-11 Radiation Absorption Box. Wabash Model #GS-11. Grau-Hall Order Number 3178011. Specific Heat Set Specific Heat Set. Aluminum, copper, zinc, tin and steel. All cylinders have the same mass (58grams) and same diameter (19mm). Grau-Hall Order Number 3171505. Thermocouple Demonstrator - GH-27 Thermocouple demonstrator. Generates about 14 millivolts at 500°F. Wabash Model #GH-27. Grau-Hall Order Number 3178027. Thermostat Demonstrator - GHS-20 Thermostat Demonstrator. Fully operational with fine silver contacts. Wabash Model #GHS-20. Grau-Hall Order Number 3178020.

Apparatus for investigations of heat and its effects on materials.

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