Thermal conductivity of rubber

a) Calorimeter

Calorimeter with inserts for rubber tube and thermometer
Vessel: Copper container of known mass

b) Digital stop clock

Range: 0-999.9 sec
Resolution: 0.1 sec
Time Measuring: Manual start/stop
Rated Input: 220 V/50 Hz or 110 V/60 Hz
Power consumption: <20 W

c) Steam generator with heater

Capacity: 1.5 L
Output: Approx. 1 L/hr
Rated Input: 220 V/50 Hz or 110 V/60 Hz
Power consumption: <1000 W
Socket: 5 A, 3 Pin mains cord
Rubber tube: 6 mm, 1 m length

d) Thermometer

Type: Digital, probe type
Range: 300 °C
Resolution: 0.1 °C