Heat Transfer Lab

Product Details:

Being a most reliable organization, we are engaged in offering a wide range of A Pin Fin Heat Transfer.

The setup is designed to study the heat transfer in a pin fin. It consists of pin type fin fitted in duct. A fan is provided on one side of duct to conduct experiments under forced draft conditions. Airflow rates can be varied with the help of damper provided in the duct. A heater heats one end of fin and heat flows to another end. Heat input to the heater is given through Variac. Digital Temperature Indicator measures temperature distribution along the fin.

Experiments:

• To study temperature distribution along the length of fin in both Free & forced convection
• Comparison of theoretical temperature distribution with experimentally obtained distribution

Product Details:

Assisted by our team of hardworking professionals, we are indulged in offering an extensive gamut of Natural Convection Heat Transfer.

The setup consists of a brass tube fitted in a rectangular duct in a vertical fashion. The duct is open at the top and bottom, and forms an enclosure and serves the purpose of undisturbed surrounding. One side of the duct is fitted with a transparent good quality Acrylic window for visualization. An electric heating element is kept in the vertical tube that in turns heats the tube surface. The heat is lost from the tube to the surrounding air by natural convection. The temperature of the vertical tube is measure by Temperature Sensors and displayed by a Digital Temperature Indicator with multi-channel switch. The heat input to the heater is measured by a Digital Ammeter and a Digital Voltmeter and is varied by a variant. The tube surface is polished to minimize the radiation losses.

Experiment:

• To determine average heat transfer coefficient

Product Details:

We are reckoned entity of this domain indulged in providing an enhanced quality Liquids Thermal Conductivity.

The present apparatus is designed to determine thermal conductivities of different liquids. The apparatus consists of a heater. The heater heats a thin layer of liquid. A cooling plate removes heat through liquid layer, ensuring unidirectional heat flow. Temperature is measured across the liquid layer and complete assembly is properly insulated. A proper arrangement for changing the liquids is provided. The whole assembly is kept in chamber.

Experiments

• Determination of Thermal conductivity of different liquids and to make a comparative study
• Study of variation of thermal conductivity of different liquids with temperature

Product Details:

We introduce ourselves as a notable entity for offering a qualitative array of Metal Rod Thermal Conductivity.

The experimental set up consists of metal bar, one end of which is heated by an electric heater while the other end of the bar projects inside the cooling water jacket. A cylindrical shell filled with the asbestos insulating powder surrounds the middle portion of the bar. The temperature of the bar is measured at different sections. Heat Input to the heater is given through variac and measured by Digital Voltmeter & Digital Ammeter. By varying the heat input rates, wide range of experiments can be performed. Water under constant head condition is circulated through the jacket and its flow rate and temperature rise is noted.

Experiments

• To plot the temperature distribution along the length of Bar
• To determine the thermal conductivity of given bar at various temperatures