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          thermal conductivity of liquid apparatus

          thermal conductivity of liquid apparatus
          thermal conductivity of liquid apparatus
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          Product Code : SSIHT-004
          Brand Name : Saini
          Product Description

          The apparatus is designed to determine thermal conductivity 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 a chamber.

          Learning Objectives/Experiments:

          ·        Determination of thermal conductivity of liquid.

          ·        Study of variation of thermal conductivity of liquid with temperature.

          Required for Operation:

          ·        Table for set-up support

          ·        Electrically supply: 1 phase , 220V AC , 50 Hz , 5-15 amp combined socket with earth connection ( earth voltage should be less than 5 volts)

          ·        Floor drain.

          ·        Water supply: 2 lt/min.(approx.)

          Technical required:

          ·        Liquid Chamber: Dia 160 mm (approx).

          ·        Heater: Dia 100 mm, sandwiched between copper plates.

          ·        Insulation: Ceramic Wool

          ·        Cooling chamber: Made of Aluminum for water circulation.


          Control Panel:

          ·        Digital Voltmeter: 0-300 Volt

          ·        Digital Ammeter: 0-2 Amp

          ·        Variac      : 0-230 v , 2 amp. ( 2 nos.)

          ·        PID controller : 0-199° C

          ·        Digital Temp. Indicator: 0-199° C, with multichannel switch

          ·        Temperature Sensors: RTD PT-100 type –

          ·        Variac: 0-230 V, 2 Amp

          ·        Electricity Supply: 1 Phase, 220 V AC, 2 Amp.

          ·        Standard make On/Off switch, Mains Indicator etc.

          Scope of Delivery:

          ·        1 Self Contained "Thermal Conductivity Of LIQUID " Apparatus

          ·        2 Instruction Manual consisting of experimental procedures, block diagram etc.