Thermal Conductivity Apparatus Dealers

• Material: Mild Steel, Stainless Steel
• Color: Brown, Grey, Light White, Off White, Silver, White
• Voltage: 110V, 220V, 380V, 440V
• Condition: New, Used
• Power: 1KV, 2KV, 500W, 750W
• Driven Type: Electric
• Phase: Double Phase, Single Phase, Triple Phase
• Warranty: 1yrs, 2yrs
• Vacuum range: 150-300mm, 300-600mm, 600-900mm

Product Code: EKE 2319The apparatus consists of an insulating powder, which is enclosed in a cavity of two concentric spheres. The inner space of the inner sphere contains the mica heater. Input to the heater can be adjusted by the dimmerstat. The tappings on the surfaces of the inner sphere and outer sphere are used to find out the temperature difference between the spheres. This enables to find out the conductivity of powder.Specifications: Inner sphere dia. 100mm and outer sphere dia. 200mm. Mica heater two heat the inner sphere surface. Ten thermocouple tappings in the test section. Plaster of Paris / asbestos powder in the test section. Panel comprises of Voltmeter and ammeter Dimmerstat Temperature indicator Services required: 220v stabilized single-phase supply. Floor surface 1m x 0.5m at working height.

Range of Experiments to be Carried Out• To determine the thermal conductivity of the Insulating Material• The experiments can be conducted at various values of input & calculation can be made accordingly• To plot Heat flux Vs thermal conductivity of Insulating Powder  

To determine thermal conductivity of bad conductors in form of thin layers. It comprises of cylindrical slab of brass 87 cm x 12 mm (Dia x thickness), resting on it is a 5 cm deep hollow cylinder of the same diameter with inlet and outlet tubes for steam; both having radial holes, for the thermometers. Material under test is placed in between two cylinders. Apparatus suspended by strings attached to the lower cylinder from Iron ring 125 mm diameter on retort stand with rectangular base 220 x 140 mm and rod 600 mm long. Complete with one each disc, specimens of glass, plastic annulus 3mm thick for determining conductivity of liquids. Spare Parts Thermal Conductivity specimens, one each plastic and glass discs, one plastic annulus for liquid specimens. Accessories Thermometer Mercury-5 to 105°Cx0.5°C 2 Nos.

• Country of Origin: India
• Material: Stainless Steel
• Certification: ISO 9001:2008
• Color: Light White, Off White
• Voltage: 220V
• Condition: New
• Dimension: 300mmx320mmx425mm
• Power: 1KV
• Driven Type: Electric
• Phase: Single Phase
• Warranty: 1yrs
• Temperature: 0-50°C
• Vacuum range: 150-300mm

• Material: Wood & Copper
• Warranty: 1yrs
• Rod Length: 300mm
• Rod Diameter: 25mm
• Model: GWL957

Consists of a cylindrical copper rod about 300 mm long & 25 mm diameter with its one end surrounded by a steam jacket for heating it from a boiler & the other end is kept cool by a system of water flowing through a spiral tube soldered to that end. Through two sockets, two thermometers are inserted in the rods for finding the temperature at two points. Two more thermometers are inserted in the other end which is kept cool by the stream of water. Through this apparatus, the difference of temperature between the inflowing & outflowing water is determined. Fitted in teak wood case, packed with felt with removable front; with thermometers. 

Comprising strips of copper, iron, aluminium and brass fixed on wooden ring meeting in the centre, outer ends of the strips formed with small cups.    

FEATURES : 1. Sphere in Sphere arrangement fo radial undirectional heat flow.2. Ten thermocouples to measure surface temperatures of spheres.3. Digital Temperature Iindicator.4. Illustrative Instruction Manual. DESCRIPTION : Insulating powder apparatus is designed to determine the thermal conductivity of insulating powerders. The apparatus consists of two thin walled concentric copper spheres. Inner sphere houses nichrome hetaing coil. Insulating powder is filled between the spherres. Heat flows radially outwards. Surface temperature of sprehers & heat input are measured by panelised instruments. SPECIFICATION :1)  Inner sphere dia - 100mm.2)  Outer sphere dia-200mm3)  Heater-Nichrome wire sandwithched between mica sheets.4)  Control Panel comprisising of a)  Voltmeter : 0 - 100 / 200 voltsb)  Ammeter : 0 - 2 Ac)  Dimmerstat : 0 - 2 Ad)  Digital Temperature Indicator, 0-300-0C with 10 Leastcount using chromel alumel thermocouples. Provided with cold junction compensation.  EXPERIMENTATION :1)  Determination of thermal conductivity of Insulating powder2)  Comparison of thermal Dconductivities at various temperatures. SERVICE REQUIRED :1)  A.C. 230 V single phase stabilised supply with earthig connection2)  Floor of 0.75 m x 1.5m at working height. Almost  care is taken for preparing this literature, but still if there are any mistakes,  those may be excused.  We reserve our right to change or modify the equipement without notice.

• Weight: 100-200gm
• Voltage: 3-6VDC
• Application: Indsustrial Usage
• Power Source: Electric
• Warranty: 1Year
• Water Supply: 3 Liters./Minute (approx.) Drain
• Electricity Supply: 1 Phase, 220 V AC, 2 Amps. Table for set-up support.

Our Thermal Conductivity Apparatus are also known as Thermal Conductivity Of Metal Rod. The product is available at an affordable market price for our customers. Our Thermal Conductivity Apparatus 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. We supply the product world wide to fulfill the requirements of our customers. The product includes : 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 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.

We are chiefly engaged in manufacturing, exporting and supplying Thermal Conductivity Apparatus of the best quality. Our Thermal Conductivity Apparatus is specially designed and developed to measure and display the thermal conductivity of insulating materials. This apparatus uses guarded hot plate method as per guidelines of latest Indian Standards IS-3346 & broadly confirms to British standard ASTM177 as well. This Thermal Conductivity Apparatus is automatic, programmable and designed with latest integrated circuit technology. Further adding, our Thermal Conductivity Apparatus displays the �K� value directly in engineering units without much of expertise and adjustments. Made available in different specifications, our Thermal Conductivity Apparatus is very affordable. Comprises Of Data logger cum differential temperature controllerHigh performance D.C. power suppliesAuxiliary cold plate temperature controllerCold plateGuarded hot plate chamberWindow based software to collect all data and compute K-Value

THERMAL CONDUCTIVITY OF LIQUIDS BY GUARDED HOT PLATE, MEASUREMENT OF THERMAL CONDUCTIVITY OF INSULATION MATERIAL IN SLAB FORM GUARDED HOT PLATE METHOD.We also manufacture the equipments and control systems for sugar industries mainly mill automation, boiler instrumentation, prd stations and embibition water control system.

• Temperature range:: 10 ° C to 200 ° C
• Thermal resistance range:: 0.1
• Co-efficient of thermal condu :: 0.1 – 2 w/mK
• Repeatability:: 0.50%
• Accuracy:: ± 1 – 3 %
• Plate temperature control:: Through mini-chiller system
• Refrigerant:: Refrigerant R134a – CFC Free
• Refrigeration Make:: Emerson/Kirloskar/Danfoss make (Reputed brand)
• Hot plate dimensions:: 310 mm x 310 mm
• Hot plate thickness :: 4 mm
• Hot plate material :: Copper
• Central Heater capacity:: 500 watts, sandwiched between two copper plates
• Central Heater dimensions:: 150 mm x 150 mm
• Central Heater plate material:: Brass material
• Ring Guard Heater capacity:: 1500 watts between two copper plates
• Ring Guard Heater dimensions :: 306 mm x 306 mm
• Cold plate dimensions:: 310 x 310 mm
• Cold plate thickness:: 1.2 mm
• Cold plate material :: Copper
• Test specimen size :: 30 x 30 x 10 cm3
• Operation on:: 230 Volts, 50 Hz, AC Supply

• Inner Sphere: 100 mm dia.
• Heater: Nichrome Wire
• Outer Sphere: 200 mm dia.
• Variac: 0-230 V / 2 Amps.
• Temperature Sensors: RTD PT-100 Type (10 Nos.)
• Control Panel: Digital Voltmeter
• Digital Ammeter: 0-2 Amp.
• Digital Temperature Indicator: 0-300oC

Insulating Powder Apparatus is designed to determine the thermal conductivity of insulating powder. The Apparatus consists of two thin walled concentric copper spheres. Inner sphere houses Nichrome Wire heating coil. Insulating powder is filled between the spheres. Heat flows radially outwards. Temperature sensors at proper positions are fitted to measure surface temperatures of spheres. Heat input to the heater is given through a Variac and measured by Digital Voltmeter & Digital Ammeter. By varying the heat input rates, wide range of experiments can be performed.

The set-up is designed to determine thermal conductivities of insulating materials in the form of slabs. The apparatus consists of main central heater and ring guard heater, sandwiched between the specimens. Cooling plates are provided on the either side of the specimen. Two identical specimens are clamped between heater ensures unidirectional heat flow through specimen. The whole assembly is kept in chamber and insulated by ceramic wool insulation around the set-up. Water supply 5 lit/min (approx.) Drain. Electricity: 1 Phase, 220 VAC, 2Amp. Table for set-up support

• Voltage: 220V
• Power: Electric
• Material: Mild Steel
• Color: Gray
• Usage/Application: Laboratory
• Display Type: Digital

The apparatus consists of a copper sphere in which a mica heater is fitted. This small sphere is surrounded by another copper sphere and the insulating powder to be tested is filled in between these two spheres. The heat produced by heater is radially flows outwards in all directions through insulating powder. A digital temperature indicator is used to measure temperatures of Inner & Outer sphere. An ammeter & voltmeter is provided to measure heater input. By knowing heat input and temperatures, thermal conductivity of powder can be calculated. The unit is provided with asbestos powder, however any other powder can be tested with this unit. Specifications: Inner sphere - copper - 100 mm. dia. Outer sphere - copper - 200 mm dia. Heater – Mica heater placed in inner sphere. Thermocouples on outer surface of inner sphere and inner surface of outer sphere. Instrumentation & Controls : Digital Voltmeter - 0 - 199.9 Volts. Digital Ammeter - 0 - 1.999 Amp. Multy channel Digital Temperature Indicator. Heater Control. Service Required : 230 V.A.C. stabilised supply with earthing. Floor space - 1.5m X 1.5 m at working height.  

For determining the relative conductivity of bad conductor material consists of cylindrical slab of brass 11.5cms. In dia and 12mm thick drilled to take thermometer. On this rests a 5cms deep steam chest of the same dia, with inlet and outlet tubes of steam. The apparatus is suspended by strings attached to the lower cylinder with thermometer. On retort stand with rectangular base 200 x 125mm, and rod 600mm long. Complete with one each disc specimens, glass and plastic 3mm and 1.5mm thick respectively, for determining the conductivity of liquids.

The ‘J. P. T. I.’ unit consists of a copper bar, which is heated at one end, a Cold water jacket is provided at other end. The test section of bar is properly insulated and along the length of bar, thermocouples are attached. Heat conducted through the section of bar is measured by thermocouples and also heat dissipated in water measured by thermocouples. A panel comprising of controls and measurements is provided, which provides easy operation and study mounting of unit. SPECIFICATIONS:- • Material of metal bar - Copper • Length of the metal bar (Total) - 510 mm • Diameter of metal bar - 25.4 mm • Test length of bar - 292.5 mm • No. of thermocouples mounted on the bar - 6 • No. of thermocouples in the insulation shell - 2 • Heater - Band type • Cooling jacket diameter - 75 mm • No. of thermocouples - 10 • Position 1 to 6 - on the bar • Position 7 & 8 - in the shell. • Position 9 & 10 - cooling water in & out • Dimmerstat - 1000 watt • Voltmeter - 0 - 300 volt • Ammeter - 0 - 5 amp • Temperature Indicator - 0 – 3000 C SERVICE REQUIRED:- • Bench area to mount equipment • 15amps Single Phase, AC electric supply with earthing connection. • Continuous Water supply at constant head.

We offer Thermal Conductivity Apparatus. Thermal Conductivity Apparatus BSPIL-HTR-09010 This apparatus consists of the test section assembly, consisting of the asbestos specimen, heater as well as thermocouples are available to measure temperatures on the specimens and there water inlet and outlet. Provision is also made to measure the cooling water flow rate. The whole assembly is enclosed in an insulating layer of mineral wool to prevent radiation and convective losses to the maximum extent possible

• Features: High tensile strength, Supreme functionality, Longer service life

Inner sphere diameter 100mm. Outer sphere diameter 200mm Heater-Nichrome wire sandwiched between mica sheets. Control Panel consisting of Voltmeter, Ammeter, Dimmerstat, Digital Temperature Indicator with chromel alumel thermocouples.

• Brand: Linseis
• Model Name/Number: THB-100
• Sensor type: Kapton or Ceramic insulated sensor
• Smallest sample size: 3 x 3 x 3mm
• Maximum Sample size: Unlimited
• Sample consistence: Solid, liquid, gel, powder, granulate

• Voltage: 230 V AC
• Phase: Single Phase
• Usage: Industrial
• Floor Space: 0.75m. x 1.5m.
• Frequency: 50 Hz
• Features: Guarded hot plate assembly comprising of main heater, ring guard heater and top guard heater, mounted over the liquid test cavity,Cold plate assembly provided with water connections,The assembly is housed in an enclosure box with glass wool insulation.

The apparatus consists of a copper sphere in which a mica heater is fitted. This small sphere is surrounded by another copper sphere and the insulating powder to be tested is filled in between these two spheres. The heat produced by heater is radially flows outwards in all directions through insulating powder. A digital temperature indicator is used to measure temperatures of Inner & Outer sphere. An ammeter & voltmeter is provided to measure heater input. By knowing heat input and temperatures, thermal conductivity of powder can be calculated. The unit is provided with asbestos powder, however any other powder can be tested with this unit. Specifications Inner sphere - copper - 100 mm. dia. Outer sphere - copper - 200 mm dia. Heater – Mica heater placed in inner sphere. Thermocouples on outer surface of inner sphere and inner surface of outer sphere.   Instrumentation & Controls Digital Voltmeter - 0 - 199.9 Volts. Digital Ammeter - 0 - 1.999 Amp. Multy channel Digital Temperature Indicator. Heater Control   Service Required 230 V.A.C. stabilised supply with earthing Floor space - 1.5m X 1.5 m at working height.

• Heat Transfer Lab: Heat Transfer Through Lagged Pipe
• Heat Transfer Lab: Heat Transfer Through Composite Wall
• Heat Transfer Lab: Emissivity Measurement Apparatus
• Heat Transfer Lab: Stefan Boltzman Apparatus

Product description:our company offers premium quality thermal conductivity of insulating powder at an industry leading price. These insulating powders are processed using best quality ingredient that has been obtained from well known vendors. Offered powder is appreciated around the globe for compositional accuracy, effective insulation and longer shelf life. Description: this apparatus is designed to determine the thermal conductivity of insulating powder. The apparatus consists of two thin walled concentric copper spheres. Inner sphere houses nichrome wire heater insulating powder is filled between the two spheres heat flows radially outwards. Temperature sensors at proper positions are fitted to measure surface temperatures of spheres heat input to the heater is given through a variac and measured by digital voltmeter & digital ammeter. By varying the heat input rates, data can be obtained experiments: determination of thermal conductivity of insulating powder comparison of thermal conductivity of insulating powder at different temperatures utilities required: electricity supply: 1phase, 220 v ac, 2 amp. Table for set-up support technical specifications: inner sphere: dia: 100 mm outer sphere: dia: 200 mm heater: nichrome wire digital voltmeter: 0-300 volt digital ammeter: 0-2 amp variac: 0-230 v, 2 amp digital temp. Indicator: 0-199o c, with multi-channel switch temperature sensors: rtd pt-100 type instruction manual: an english instruction manual will be provided along with the apparatus the whole set-up is mounted on a power coated base plate

Design concept is according to Indian Standard (IS : 3346-1966). The dimensions are not exact as per standard.. • Complete panelized electrical controls and measurement. • Digital Voltmeter, Ammeter & Temperature Indicator. • Determination of thermal conductivity of insulating material in the form of slab. • Study of variation of Thermal Conductivity of the material with temperature. • Comparison of Thermal Conductivities of various insulating material. Space Required : 1m. x 1m.

We offer thermal conductivity of insulating slab. Description the set-up is designed to determine thermal conductivities of insulating materials in the form of slabs. The apparatus consists of main central heater and ring guard heater, sandwiched between the specimens. Cooling plates are provided on the either side of the specimen. Two identical specimens are clamped between heater ensures unidirectional heat flow through specimen. The whole assembly is kept in chamber and insulated by ceramic wool insulation around the set-up.