Calorimeter Set, Copper

The unit is a nickel-plated copper calorimeter 75 x 50 mm (diameter), lagged and enclosed within an outer vessel 100 x 75 mm (diameter). A close-fitting ebonite lid is provided with a wire stirrer, and a pair of 4 mm socket terminals connected to a Constantan wire heating coil. For the determination of the specific heat capacity of a liquid by the electrical method. Supplied without thermometer. The resistance of the coil is approximately 6 Ω and should be used with a current 0.5 A (with a maximum of 1A).