Food Calorimeter
Food Calorimeter
A glass jar incorporated with a inverted glass jar used as a combustion chamber open at both ends (205×100)mm (height x diameter).
A copper spiral heat transfer tube vertically fitted with combustion chamber via. rubber stopper.
A removable metallic top cover which allow to pass the stirrer and copper spiral tube with centered hole to insert the thermometer.
A circular metallic disc of diameter 100 mm with a boss head for mounting on a 13 mm retort rod used as the floor of the combustion chamber.
A pair of pillars carrying the low voltage igniter coil.
A crucible that can be raised to the igniter coil with the help of the circular ring from the out side of the assembly apparatus.
The whole assembly is fitted on a (200 x 130) mm rectangular base with a rod of 13 mm diameter (the retort stand is not included).