Stefen Boltzman Apparatus
The apparatus consists of a hemisphere fixed to a Bakelite plate, The outer surface of which forms the jacket to heat it. Hot water to heat the hemisphere is obtained from a hot water tank fixed above the hemisphere. The copper test disc is introduced at the center of the hemisphere. The hemisphere and test disc temperatures are measured with a temperature sensor.
Technical Specification :-
| Hemisphere | Dia. 200 mm (Approx.) made of Copper |
|---|---|
| Jacket | Dia. 250 mm (Approx.) made of Stainless Steel |
| Test Disc Size | Dia. 20 mm x 1.5 mm thickness made of Copper |
| Water Tank | Stainless Steel 12 Ltrs. Cap. |
| Heater (2 Nos.) | Nichrome Wire immersion heater. |
| Temperature Sensor | RTD PT-100 Type (2 Nos.) |
| Control Panel | Digital Temperature Controller : 0-199.9oC (for water tank) Digital Temperature Indicator : 0-199.9oC with Multi-Channel Switch, ON/OFF Switch, Mains Indicator etc. |
You May Also Like
