Linear Conduction Heat Transfer Apparatus Model TH 035

  • Complete instrumentation for study of Linear Heat Transfer phenomenon.
  • Direct reading of Temperature, Voltage, Current.
  • Optional Computerized Data Acquisition System.

 

Sci-tech Linear Conduction Heat Transfer Model TH 035 has been designed for students to study the phenomena of Linear Heat Conduction. The setup consists of a Heating Section, Cooling Section & Specimens of different metals. The specimens can be fitted in between Heating & Cooling section. Test specimens of same metal or different metals can be clamped in between the heating & cooling sections.

Item Description

Sci-tech Linear Conduction Heat Transfer Model TH 035
has been designed for students to study the phenomena of Linear Heat Conduction. The setup consists of a Heating Section, Cooling Section & Specimens of different metals. The specimens can be fitted in between Heating & Cooling section. Test specimens of same metal or different metals can be clamped in between the heating & cooling sections.

Temperature sensors record the surface temperature along length of the specimen. Instruments are provided to measure the Temperatures, Power Input to heater & Cooling Water Flow rate.

Detailed Operation & Maintenance Manual is provided along with the trainer.

 

Specifications

  • Power Supply with power regulator
  • Heating Section: MOC Brass, 25 mm Dia, fitted with Cartridge type Heater Capacity – 100 W.
  • Cooling section: MOC Brass, 25 mm Dia, with cooling water jacket.
  • Test Specimen:
  • Brass section of 25 mm diameter and fitted with two thermocouples at the same intervals.
  • Stainless steel section of 25 mm diameter.
  • Aluminium section of 25 mm diameter
  • Brass section reduced in diameter to 13mm
  • Steel Frame
  • Thermocouple sensors
  • Temperature Indicator
  • Variable Area water flow meter
  • Digital Voltmeter
  • Digital Ammeter

 

Experiment Capabilities

  • Understanding the Fourier rate equation in determining the rate of heat flow through solid materials
  • Measuring the temperature distribution for steady state conduction of energy through a uniform plane solid and a composite plane solid
  • Determine the constant of proportionality ( thermal conductivity) of different materials (conductors and insulators)
  • Measuring the temperature drop at the contact face between adjacent layers in a composite plane solid
  • Measuring the temperature distribution for steady state conduction of energy through a plane solid of reduced cross sectional area
  • Understanding the application of poor conductors (insulators)
  • Observing unsteady state conduction (qualitative only)

 

Services Required

  • Electric Supply 230 V AC, 16 A, Single Phase, Earthed.
  • Tap water supply & drainage

 

 

 

 

 

 

 

 

 

 

 

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