STEFAN BOLTZMANN APPARATUS

Product Description

We are engaged in themanufacturing, trading and exporting of premium quality Stefan Boltzman Apparatus.Obtained from authentic vendors, best quality raw materials are used in themanufacturing of this apparatus.

This apparatus is acknowledgedaround the globe for hassle-free installation, simple functionality andcost-effectiveness. Moreover, our offered apparatus is provided with a highquality temperature sensor and an instruction manual.

Description:

The apparatus is designed todetermine the Stefan Boltzman constant.

The apparatus consists of ahemisphere fixed to a Bakelite plate, the outer surface of which forms thejacket to heat it.

Hot water to heat the hemisphereis obtained form a hot water tank, which is fixed above the hemisphere.

The copper test disc isintroduced at the center of hemisphere.

The temperatures of hemisphereand test disc are measured with the help of temperature sensors.

Experimentation

Determination of Stefan Boltzmannconstant and study the effect of hemisphere temperature on it.

Utilities required

Electricity Supply: 1 Phase, 220V AC, 2 kW.

Table for set-up support.

Technical Specifications

Hemisphere Dia: 200 mm (approx.)made of Copper

Jacket Dia: 250 mm (approx.) madeof Stainless Steel

Test Disc Size: 20 mm Dia. x1.5-mm thickness made of Copper

Water Tank: Stainless steel 12Ltrs. cap

Heater: Nichrome wire immersionheater

Digital Temp. Controller: 0 to199.90C, (for water tank)

Digital Temp. Indicator: 0 to199.90C, with multi-channel switch

Temperature sensors: RTD PT-100type