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Thermal Conductivity Of Metal Bar

Thermal Conductivity Of Metal Bar
Thermal Conductivity Of Metal Bar
Product Code : HTLE-07
Product Description

THERMAL CONDUCTIVITY OF METAL BAR DESCRIPTION : The apparatus consists of a metal bar, whose one end is heated by an electric heater & the other end is kept in a a cooling water chamber, which acts as heat sink. The test section i.e. middle portion of bar is provided with thermocouples. Test section is well insulated within a shell of aasbestos powder to minimise radial heat loss.

THERMAL CONDUCTIVITY OF METAL BAR FEATURES :

* Nine thermocouples on bar at equidistance points

* Radial heat loss measurment with the help of four thermocouples.

* Inlet & outlet temperature measurement for cooling water.

* Inlet & outlet temperature measurement for cooling water.

* Panelised electrical instruments.

* Digital Temperature Indicator.

* Illustrative instruction Manual.

THERMAL CONDUCTIVITY OF METAL BAR SPECIFICATIONS : 1) Metal Bar copper - 25Dia. x 430 mm long (approx) 2)Insulating powder shell - 200 mm dia (approx)3) Cooling water chamber - 100 mm dia x 75 long ( approx)

 4) Control Panel Comprising of - a) Voltmeter : 0-100/200 volts. b)Ammeter : 0-2A c) Dimmerstat : 0 - 240 colts, 2A d) Digital Themperature Indicator 0 - 200 C with 0.1 .C.

5) Stop clock, measuring flax for flow measurement.

THERMAL CONDUCTIVITY OF METAL BAR Experimentation: 

1) Determination of temperature distribution along the length of given bar.

2) Determination of thermal conductivity of given bar at various temperatures.

3) Determination of thermal conductivity of any metal or other than supplied by proper fitting of bar in the unit.

THERMAL CONDUCTIVITY OF METAL BAR Utility Required: 

1) A.C. 230 V single phase stabilised supply with earthing connection.

2) Constant temp. cooling water supply at constant head & at the rate of about 1-2 liters/min.

3) Floor space of 2.5 m x 2.5 m at working height.

Contact Us

5309, Grain Market, Near B D Sen Sec School, Ambala Cantt, Haryana, 133001, India
Phone :+917259580925