THE CALORIMETER SYSTEM AND MEASUREMENT OF HEAT. 



FIG. 23. Vertical Cross-Section of Calorimeter Chamber through the end. The chamber consists 

 of four concentric shells, two inner ones of metal and two outer ones of wood. The air-spaces 

 and the wooden separators dividing the inner air-space (/,//,/,/,/), as well as the castors on 

 which the metal chamberrests, are also shown. 



