Eisco has been designing, producing & supplying high quality lab equipment for education and industry since 1968. Eisco presents calorimeter for determination of the specific heat capacity of as liquid by the electrical method. The calorimeter comprises a nickel-plated copper calorimeter 75 x 50 mm. Lagged and enclosed within an outer vessel 100 x 75 mm. 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. The resistance of the coil is approximately 6 ohms and should be used with a current of 0.5a with a maximum of 1a.