For determining the mechanical equivalent of heat by measuring the heat generated in an electrical resistance.
Includes the calorimeter set of two described in description of double wall calorimeter (HE210-0001).
The plastic lid is fitted with a heating coil to work with 6V supply or a battery, two 4mm socket binding posts for electrical connections, stirrer with an insulated handle and a singlehole rubber stopper for inserting a thermometer.
Requires a suitable voltmeter, ammeter, and thermometer (not supplied).