Order Code: 14012
Category: Heat Transfer Lab
Introduction: The set-up is designed to determine thermal conductivity of insulating materials in the form of slab. The apparatus consists of main central heater and ring guard heater, sandwiched between the specimens. Cooling plates are provided ...
Introduction:
The set-up is designed to determine thermal conductivity of insulating materials in the form of slab. The apparatus consists of main central heater and ring guard heater, sandwiched between the specimens. Cooling plates are provided on either side of the specimen. Two identical specimens are clamped between heater that ensures unidirectional heat flow through specimen. The whole assembly is kept in chamber and insulated by ceramic wool insulation around the set-up.
Specifications:
Specimen, Diameter: 180 mm (approx).
Thickness: 12 mm (approx).
Central Heater: Dia 100 mm, sandwiched between copper plates.
Ring Guard Heater: Width 35 mm, sandwiched between copper rings.
Cooling chamber: Made of Aluminium for water circulation. 2 Nos.
Insulation: Ceramic wool
Control panel comprising of: Digital Voltmeter: 0-300 Volt.
Digital Ammeter: 0-2 Amp
Variac: 0-230 V, 2 0 Amps, (2 Nos.)
One each for central & ring guard heater.
Digital Temp. Indicator: 0199.9 C, with multichannel switch
Temperature Sensors: RTD PT-100 type.
With standard make on off switch, Mains Indicator etc