Heat and Mass Transfer Equipment

Approx. Rs 38,000 / SetGet Latest Price

Experiments:

• Determination of Thermal conductivity of insulating Material in the form of slab
• Study of variation of thermal conductivity of the material with temperature

Additional Information:

• Item Code: VSLIC-HM09
• Delivery Time: 2 week

Approx. Rs 39,000 / SetGet Latest Price

• Determination of thermal conductivity of insulating powder
• Comparison of thermal Conductivity of insulating powder at different temperatures

Technical Specifications:

• Inner Sphere: Dia: 100 mm
• Outer Sphere: Dia: 200 mm
• Heater: Nichrome Wire Heater
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

Control Panel:

• Digital Ammeter: 0-2 Amp
• Digital Temp. Indicator: 0-199° C, with multi-channel switch
• Temperature Sensors: RTD PT-100 type
• Standard make On/Off switch, Mains Indicator etc.

Additional Information:

• Item Code: VSLIC-HM11
• Delivery Time: 2 week

Approx. Rs 32,000 / SetGet Latest Price

The Thermal Conductivity of Metal Rod 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 insulating material 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. By varying the heat input rates, data can be obtained. Water at constant rate is circulated through the jacket and its flow rate and temperature rise is noted.

Learning Objectives/Experiments:

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

Technical Specifications:

• Metal Bar
• Material : Copper
• Length : 400 mm (approx.)
• Diameter : 25 mm
• Insulating shell
• Cooling Water Jacket
• Water Flow measurement : By Measuring cylinder
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

• Digital Temp. Indicator : 0-199.9⁰C, with multi-channel switch,
• Temperature Sensors : RTD PT-100 type.
• Standard make On/Off switch, Mains Indicator etc.

Additional Information:

• Item Code: VSLIC-HM07
• Delivery Time: 2 week

Approx. Rs 25,000 / PieceGet Latest Price

Technical Description:

• Condensation is a phase change heat transfer process occurring in many industrial applications, such as in steam power plants, refrigeration plants etc.
• Thus this is one of the important heat transfer process as present in mechanical and chemical engineering applications.
• The condensation of vapour on a surface is of two types: 1. Drop wise Condensation, 2. Film wise Condensation.
• This setup is designed for determining heat transfer co-efficient of two types of condensation and for visualization of these processes.
• It consists of a vertical frame. Condensation tubes are fitted inside compact glass cylinder.
• Steam generator is fitted at the backside of the cylinder. Steam comes directly from generator to the cylinder.
• Two valves are fitted to control flow rate of water in individual tubes
• Digital Temperature Indicator monitors the temperatures.
• Pressure gauge and Rotameter can observe steam pressure and cold water flow rates respectively
• A Digital temperature Controller is provided for controlling the temperature of Steam
• Water level indicator is provided in steam generator
• Condensate is measured by a measuring cylinder

Learning Objectives/Experiments:

• To study the Film wise Drop wise condensation of steam on a vertical surface.
• Visualization of condensation process in drop wise as well as film wise condition.

Technical Specifications:

• Steam Generator: 8 Ltrs. (Approx.) made of Stainless steel with 1.5 kW heater. Insulated with ceramic wool and cladded by aluminum foil
• Pressure Gauge: Bourdon type
• Copper tubes (2 Nos.): One with natural finish and other nickel polished
• Diameter: 19 mm (Approx.)
• Length: 170 mm (Approx.)
• Water Flow measurement: Rotameter
• Condensate Measurement: Measuring Cylinder Stopwatch
• Control valves: one each for Steam, Cooling water Drain
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

Additional Information:

• Item Code: VSLIC-HM02
• Delivery Time: 2 week

Approx. Rs 50,000 / PieceGet Latest Price

• To Determine The Overall Heat Transfer Co-Efficient Under Unsteady State Conditions At Different Temperatures
• To Determine The Heat Transfer Co-Efficient At The Boiling Point

• Water Supply
• Drain
• Chemicals for experiments.

• Evaporator: Hemi-Spherical, Jacketed Type, Made Of Stainless
• Steel Insulated From Outside. Dia. 300 Mm Approx
• Steam Generator: Made Of Stainless Steel, Provided With Pressure Gauge Level
• Indicator, Safety Valve And Drain Etc. Insulated With Ceramic Wool And Cladding With Aluminium Foil
• Condensate Measurement: Using Measuring Cylinder Stop Watch
• Temp. Measurement: By Rtd Pt-100 Sensor
• Special Arrangement To Measure The Evaporated Volume Of Solvent Is Done
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure.

• Digital Temp/ Controller: 0-199.9°c, (For Steam Generator)
• Digital Temp. Indicator: 0-199.9ºc
• Standard Make On/Off Switch, Mains Indicator Etc

• 1 Self Contained " Open Pan Evaporator" Apparatus
• 1 Instruction Manual consisting of experimental procedures, block diagram etc

Additional Information:

• Item Code: VSLIC-HM03
• Delivery Time: 2 week

Approx. Rs 25,000 / PieceGet Latest Price

Vertex Critical Heat Flux Apparatus is consists of a cylindrical glass container containing distilled water. The heating surface is in the form of a Nichrome heating wire completely submerged in the water. Thermometers are provided to measure the temperature of water in the container, variac is provided to supply electrical input to the test heating wire.
Two successive regions of pool boiling phenomenon namely: 

• Natural convection boiling and accompanies the
• Nucleate boiling.

Other Details:

• Can be visualized up to the critical heat flux point which is attained by slowly increasing the input to heater by the dimmerstat. At the critical heat flux point, the wire melts indicating maximum heat flux position. Vend I can be recorded at critical heat flux point.

Additional Information:

• Item Code: VSLIC-HM18
• Delivery Time: 2 week

Approx. Rs 23,000 / PieceGet Latest Price

Additional Information:

• Item Code: VSLIC-HM19
• Delivery Time: 2 week

Approx. Rs 25,000 / PieceGet Latest Price

For Heat Transfer In Agitated Vessel In most industrial processes including reactors, heat is to be added or extracted to control the process. The addition and removal of heat is done by passing steam or water in a jacket fitted to the outside of the vessel or passing steam or cold water in helical coil inside the vessel. For effective heat transfer and even distribution of heat, the liquid inside is continuously agitated. The present set-up offers us a comparative study of Jacket Helical coil, which can be operated simultaneously. It is a stainless steel jacketed vessel with helical coil of copper is fitted inside.

Learning Objectives/Experiments:

• To determine the overall heat transfer co-efficient for various degree of agitation.
• To make a comparative study of Heat Transfer through Jacket Coil in an agitated vessel.

Technical Specifications:

• System : Steam to Water
• Vessel : Material stainless steel fitted with 4 baffles
• Dia. 250, Depth 350 mm (Approx.)
• Jacket : Width 25 mm. Insulated with ceramic wool
• and Cladded with aluminum foil.
• Helical Coil : Material Copper, OD 16mm, ID 13mm.
• Agitator : Stainless steel Impeller fitted on a shaft
• coupled to a variable speed motor and Drive.
• Condensate Measurement : Measuring Cylinder Stopwatch
• Water Flow Measurement : Rotameter.
• Steam Generator : Made of stainless steel fitted with level
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

• Digital Temp. Controller : 0-199.9°C,
• Digital Temp. Indicator: 0-199.9°C, with multi-channel switch
• Temperature Sensors: RTD PT-100 type.
• Standard make On/Off switch, Mains Indicator etc.

Additional Information:

• Item Code: VSLIC-HM12
• Delivery Time: 2 week

Approx. Rs 30,000 / PieceGet Latest Price

The Heat Transfer Through Lagged Pipe is designed and fabricated to study lagging phenomenon in case of pipes. It consists of three concentric pipes of small thickness as compared to diameter and are arranged concentrically, and closed with the help of two discs. Two different insulating materials fill the annuli between. the cylinders.Temperature Sensors are fitted to measure the temperature of pipe walls for radial outward heat flow measurement. Inside the inner pipe, a Nichrome wire heater is placed axially. Heat input to the heater is given through a variac and measured by Digital Voltmeter and Digital Ammeter.

Learning Objectives/Experiments:

• To estimate the actual rate of heat transfer through the composite cylinders from the measured interface temperature of the two insulating materials with known thermal conductivities.
• To determine the effective thermal conductivity of the composite cylinder.
• To compare the theoretical temperature profile within the composite cylinders, with that of observed profile

Technical Specifications:

• G.I. Pipe Inner : 5 cm dia. Approx.
• G.I. pipe middle : 10 cm dia. Approx.
• G.I. Pipe outer : 15 cm dia. Approx.
• Length of Pipes : 60 cm Approx.
• Heater : Nichrome Wire Heater
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

Control Panel:

• Digital Ammeter : 0-2 Amp.
• Temperature Sensors: RTD PT-100 type.
• Standard make On/Off switch, Mains Indicator etc.

Scope of Delivery:

• 1 Self Contained "Heat Transfer Through Lagged Pipe" Apparatus
• 1 Instruction Manual consisting of experimental procedures, block diagram etc.

Additional Information:

• Delivery Time: 2 week

Approx. Rs 45,000 / PieceGet Latest Price

• To Calculate The Biot Number, Fourier Number And Hence The Heat Transfer Coefficient
• To Plot Heisler Chart For The Given Sample Of Cylindrical Solid

• Water Bath: Material - Stainless Steel Capacity-8 Lit (Approx)
• Stirrer For Bath: Stainless Steel Impeller With Shaft Coupled To A Fhp Motor
• Heater : Nichrome Wire Heater
• Test Cylinder: One Each Of Stainless Steel Brass
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure.

• Digital Temp Controller: 0-1999°c, (For Water Bath)
• Digital Temp Indicator: 0-1999°c,
• Temperature Sensors : Rtd Pt-100 Type
• Standard Make On/Off Switch, Mains Indicator Etc

Scope of Delivery:

• 1 Self Contained "Unsteady State Heat Transfer Unit" Apparatus
• 1 Instruction Manual consisting of experimental procedures, block diagram etc.

Additional Information:

• Item Code: VSLIC-HM17
• Delivery Time: 2 week

Approx. Rs 35,000 / PieceGet Latest Price

Additional Information:

• Item Code: VSLIC-HM20
• Delivery Time: 2 week

Approx. Rs 25,000 / PieceGet Latest Price

• To Calculate The Lmtd
• To Find Heat Transfer Rate
• To Find Out Overall Heat Transfer Co-Efficient

• Water Supply at constant head
• Floor Drain

• System: Water To Water, Concentric Tube Type
• Inner Tube: Dia 32 mm Approx., Length 500 mm (Made Of Stainless Steel)
• Longitudinal Fins: Width 20 mm, Length 500 mm, 6 Nos (Made Of Stainless Steel)
• Water Flow Measurement: Rotameters For Hot And Cold Fluid
• Hot Water Tank: Made Of Stainless Steel Double Wall, Insulated With Ceramic Wool
• Hot Water Circulation: Magnetic Pump Made Of Polypropylene To Circulate Hot Water Maximum Working Temperature Is 85°C
• Heaters: 2 Kw Nichrome Wire Heater (2 Nos.)
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure.

• Digital Temp. Controller: 0-199.9°c. (For Hot Water Tank)
• Digital Temp. Indicator: 0-199.9°c, With Multi-Channel Switch
• Temperature Sensors: Rtd Pt-100 Type.
• Standard Make On/Off Switch, Mains Indicator Etc

Scope of Delivery:

• 1 Self Contained "Finned Tube Heat Exchanger" Apparatus
• 1 Instruction Manual consisting of experimental procedures, block diagram etc.

Additional Information:

• Item Code: VSLIC-HM27
• Delivery Time: 2 week

Approx. Rs 32,000 / PieceGet Latest Price

Learning Objectives/Experiments:

• To determine total thermal resistance and thermal conductivity of composite wall.
• To plot temperature gradient along composite wall.

Technical Specifications:

• Slab assembly arranged symmetrically on both sides of heater.
• Slab Material : Slab Size
• Cast Iron : 250 mm dia. 20mm thick.
• Bakelite : 250 mm dia. 15 mm thick.
• Press Wood : 250 mm dia. 12 mm thick.
• Heater : Nichrome Wire Heater.
• The slab assembly with front window of glass/acrylic.
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure.

Control Panel:

• Digital Ammeter : 0-2 Amp.
• Digital Temp. Indicator : 0-200⁰C, with multi-channel switch
• Temp Sensors : RTD PT-100 type.
• Standard make On/Off switch, Mains Indicator etc.

Additional Information:

• Item Code: VSLIC-HM10
• Delivery Time: 2 week

Approx. Rs 1 / SetGet Latest Price

• To Concentrate A Solution And To Evaluate The Following At Steady State
• Material And Heat Balance
• Economy And The Capacity Of The Evaporator
• Overall Heat Transfer Co-Efficient

• Evaporator : Material Stainless Steel
• Shell Dia - 75mm, Length - 750mm
• Tubes Dia - 12mm, Length - 750mm
• Feed Circulation : By Gravity Feed
• Feed Tank: Material Stainless Steel, Capacity 25 Ltrs
• Flow Measurement: Rotameters (One Each For Feed Cold Water)
• Steam Generator: Made Of Stainless Steel Provided With Pressure Gauge Level Indicator, Safety Valve And Drain Etc Insulated With Ceramic Wool And Cladding With Aluminium Foil
• Piping: Stainless Steel And Pvc, Size ¼”
• Condenser: Shell Tube Type Made Of Stainless Steel
• Bottom Product Tank: Made Of Stainless Steel, Capacity 10 Ltrs
• Water Supply Tank: Made Of Stainless Steel, Capacity 50 Ltrs For Condenser
• Pump : Fhp Capacity
• Heaters: Nichrome Wire Heater
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

• Digital Temp Controller: 0-1999°c, (For Steam Generator)
• Digital Temp Indicator: 0-1999°c, With Multi-Channel Switch
• Temp Sensors: Rtd Pt-100,
• Standard Make On/Off Switch, Mains Indicator Etc

Scope of Delivery:

• 1 Self Contained "Single Effect Evaporator" Apparatus
• 1 Instruction Manual consisting of experimental procedures, block diagram etc

Approx. Rs 1 / SetGet Latest Price

• To determine average surface heat transfer coefficient for a pipe by forced convection.
• Comparison of heat transfer coefficient for different airflow rates and heat flow rates.
• To plot surface temperature distribution along the length of pipe.

• Test section: Horizontal, externally heated
• Blower: FHP of Standard make
• Heater: Nichrome Wire
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

• Digital Tem.Indicator: 0-300°C, with multi-channel switch
• Temperature Sensors: RTD PT-100 type
• Standard make On/Off switch, Mains Indicator etc.

Scope of Delivery:

• 1 Self Contained "Heat Transfer in Forced Convection" Apparatus
• 1 Instruction Manual consisting of experimental procedures, block diagram etc.

Approx. Rs 42,000 / PieceGet Latest Price

Experiments:

• Determination of Stefan Boltzmann constant and study the effect of hemisphere temperature on it

Additional Information:

• Item Code: VSLIC-HM15
• Delivery Time: 2 week

Approx. Rs 40,000 / PieceGet Latest Price

The Heat transfer from pin fin is designed to study the heat transfer in a pin fin. It consists of pin type fin fitted in a duct. A fan is provided on one side of duct to conduct experiments under forced draft conditions. Air flow rates can be varied. A heater heats one end of fin and heat flows to another end. Heat input to the heater is given through Variac. Digital voltmeter and digital ammeter are provided for heat measurement. Digital Temperature Indicator measures temperature distribution along the fin.

Learning Objectives/Experiments:

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

Technical Specifications:

• Fan : Standard make.
• Heater : Band type, Nichrome Wire.
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

Control Panel:

• Digital Temp. Indicator : 0-300⁰C, with multi-channel switch
• Temperature Sensors : RTD PT-100 type. 5 for pin and 1 for duct temperature.
• Standard make On/Off switch, Mains Indicator etc.

Scope of Delivery:

• 1 Self Contained "Heat Transfer From A Pin-fin" Apparatus
• 1 Instruction Manual consisting of experimental procedures, block diagram etc.

Additional Information:

• Item Code: VSLIC-HM05
• Delivery Time: 2 week

Approx. Rs 34,000 / PieceGet Latest Price

Shell and Tube Heat Exchanger are popular in process industries because they occupy less space and offer reasonable temperature drop. The apparatus consists of fabricated shell, inside which tubes with baffles on outer side are fitted. The present set up is a 1-2 heat exchangers, with cold water flows through shell. Valves are provided to control the flow rates of hot and cold water. Flow rates of hot and cold water are measured using Rotameters. A magnetic drive pump is used to circulate the hot water from a re-cycled type water tank, which is fitted with heaters and Digital Temperature Controller.

Learning Objectives/Experiments:

• To study the following at various flow rates
• LMTD
• Heat transfer rate
• Overall Heat Transfer Co-efficient

Technical Specifications:

• System: Water to Water. (1–2 shell tube type)
• Shell: Material Stainless steel. Insulated with ceramic wool and cladded with aluminum foil. Dia. 220 mm, Length 500 mm (Approx.)
• 25% cut baffles at 100 mm distance 4 Nos
• Tube: OD 16mm approx., Length 500mm (24 Nos.)
• Water Flow Measurement: Rotameters (2Nos.) one each for cold hot fluid
• Hot Water Tank: Made of Stainless steel Insulated with ceramic fibre wool
• Hot Water Circulation: Magnetic Pump
• Heaters: Nichrome wire heater (2 Nos.)
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

Control Panel:

• Digital Temp. Controller : 0-199.9°C, (For Hot Water Tank)
• Digital Temp. Indicator: 0-199.9°C, with multi-channel switch
• Temperature Sensors: RTD PT-100 type.
• Standard make On/Off switch, Mains Indicator etc.

Additional Information:

• Item Code: VSLIC-HM08
• Delivery Time: 2 week

Approx. Rs 1 / SetGet Latest Price

• To demonstrate the super thermal conductivity of Heat Pipe and to compare its working with best conductor i.e. Copper pipe Stainless steel pipe as same material of construction.
• To plot the temperature v/s time response of pipes.
• To plot the temperature distribution along the length of pipes

• Pipes1st: Heat pipe made of stainless steel
• Pipes 2nd: Made of Copper
• Pipes 3rd: Made of Stainless steel
• Heat Sink: Material Stainless steel.
• Working fluid in heat pipe: Distilled water
• Heaters: Nichrome Wire Band Type
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure

• Digital Temp. Indicator: 0-2000 C, with multi-channel switch
• Temperature Sensors: RTD PT-100 type
• Standard make On/Off switch, Mains Indicator etc.

Scope of Delivery:

• 1 Self Contained "Heat Pipe Demonstrator" Apparatus
• 1 Instruction Manual consisting of experimental procedures, block diagram etc

Additional Information:

• Delivery Time: 1Week

Approx. Rs 1 / SetGet Latest Price

This Emissivity Measurement Apparatus is precisely manufactured under the supervision of expert professionals using best quality raw material. Appreciated for easy installation, simple functionality and hassle-free operation, this apparatus is hugely demanded by the clients.

• The present Set-up is designed to measure the emissivity of test plate. The test plate comprises of a mica heater sandwiched between two circular plates.
• Black plate is identical with test plate, but its surface is blackened.
• As all the physical properties, dimension and temperature are equal heat losses from both plates will be same except radiation loss.
• Hence the input difference will be due to difference in emissivity.
• Both plates are supported on individual brackets in a enclosure with one side glass to ensure steady atmospheric conditions.
• Temperature Sensors are provided to measure the temperature of each plate and surrounding.
• Electric Supply is given to heaters through separate variacs so that temperatures of both can be kept equal and is me asured with Digital Voltmeter and Digital Ammeter.

• Determination of the Emissivity of a test plate.
• Study the variation of emissivity of test plate with absolute temperature.

• Test plate Diameter: 160 mm (approx.)
• Black Plate Dia: 160 mm (Approx.)
• Heater (2Nos.): Nichrome Wire Heater. (One each for test plate black plate)
• Cabinet to accommodate the slab assembly with front window of glass/acrylic
• The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure.

• Digital Voltmeter: 0-300 Volt
• Digital Ammeter: 0-2 Amps
• DPDT Selector switches: For Digital Voltmeter Digital Ammeter
• Variacs; 0- 230 V, 2 Amp, (2 Nos.)(One each for test plate and black plate)
• Digital Temp. Indicator: 0-300°C, with multi-channel Switch
• Temperature Sensors: RTD PT-100 type
• Standard make On/Off switch, Mains Indicator etc.

Scope of Delivery:

• 1 Self Contained "Emissivity Measurement Apparatus"
• 1 Instruction Manual consisting of experimental procedures, block diagram etc.