Tender For Supply Of Experimental Equipment Setup For Heat Transfer Laboratory, gorakhpur-Uttar Pradesh

Supply Of Experimental Equipment Setup For Heat Transfer Laboratory , Computer Controlled Parallel Flow & Counter Flow Heat Exchanger ? System: Water To Water, Concentric Tube Type ? Heat Exchanger: Length 1.6M ( Approx. ) . Insulated With Ceramic Wool And Cladded By Aluminium Foil. ? Outer Tube: Material Stainless Steel. Id 27.5Mm, Od 33.8 Mm ( Approx ) ? Inner Tube: Material Stainless Steel, Od 12.7Mm ( Approx ) ? Water Flow Measurement :Rotameters ( 2Nos. ) One Each For Cold & Hot Fluid, Flow Sensors ( For Computerization ) ? Hot Water Tank: Made Of Stainless Steel. Insulated With Ceramic Fiber Wool. ? Hot Water Circulation: Magnetic Pump ? Heaters: Nichrome Wire Heater ( 2Nos ) ? Control Panel Comprising Of: Digital Temp. Controller: 0-199.90C ( For Hot Water Tank ) Digital Temp. Indicator: 0-199.90C, With Multi-Channel Switch Temperature Sensors: Rtd Pt-100 Type. With Standard Make On / Off Switch, Mains Indicator Etc. ? Instruction Manual: An English Instruction Manual Will Be Provided Along With The Apparatus ? A Good Quality Painted Rigid Ms Structure Is Provided To Support All The Parts. , Computer Controlled Heat Pipe Apparatus With Heater Control ? Pipes: 1St: Heat Pipe Made Of Stainless Steel ? 2Nd: Made Of Copper. ? 3Rd: Made Of Stainless Steel ? Size: 32Mm Dia, 350 Mm Length ( Approx. ) ? Heat Sink: Material Stainless Steel. ? Working Fluid In Heat Pipe: Distilled Water. ? Heaters: Nichrome Wire Band Type. ? Control Panel Comprising Of ? Digital Voltmeter: 0-300 Volts. ? Digital Ammeter: 0-2 Amp. ? Variac : 0-230 V, 4 Amp. ? Digital Temp. Indicator: 0-2000C, With Multi-Channel Switch ? Temperature Sensors: Rtd Pt-100 Type. ? With Standard Make On / Off Switch, Mains Indicator Etc. ? Instruction Manual : An English Instruction Manual Will Be Provided Along With The Apparatus ? The Whole Set-Up Is Mounted On A Powder Coated Base Plate. , Computer Controlled Heat Transfer From Pin-Fin Apparatus ? Fin: Pin Type. ? Material: Brass. ? Size: 12.5 Mm ( Approx. ) 15 Cm. Long ( Approx. ) . ? Duct: Made Of Ms. ? Fan: Standard Makes. ? Heater: Band Type, Nichrome Wire. ? Control Panel Comprising Of: ? Dimmerstat: 0-230 V, 2 Amp. ? Digital Temp. Indicator: 0-3000C, With Multi-Channel Switch ? Temperature Sensors: Rtd Pt-100 Type.5 For Pin And 1 For Duct Temperature. ? With Standard Make On / Off Switch, Mains Indicator Etc. ? Instruction Manual: An English Instruction Manual Will Be Provided Along ? With The Apparatus ? The Whole Setup Is Mounted On A Powder Coated Base Plate. , Computer Controlled Heat Transfer Through Natural Convection ? Test Section ? Diameter: 38 Mm ( Approx ) . ? Length: 500 Mm ( Approx ) . ? Heater: Nichrome Wire. ? Control Panel Comprising Of : ? Digital Voltmeter: 0-300 Volt. ? Digital Ammeter: 0-2 Amp. ? Variac: 0-230 V, 2 Amp. ? Digital Temp. Indicator: 0-3000C, With Multi-Channel Switch ? Temperature Sensors: Rtd Pt-100 Type. With Standard Make On / Off Switch, Mains Indicator Etc. ? Instruction Manual : An English Instruction Manual Will Be Provided Along With The Apparatus ? Powder Coated Duct Of Ms To Accommodate The Assembly With Front Window Of Acrylic. ? The Whole Set-Up Is Well Designed And Arranged On A Powder-Coated Structure , Thermal Conductivity Measuring Apparatus ? Metal Bar ? Material: Copper ? Length: 400 Mm ( Approx. ) ? Diameter: 25 Mm Insulating Shell ? Length : 250 Mm ? Diameter: 200 Mm Cooling Water Jacket ? Length : 75 Mm ? Diameter : 100 Mm ? Heater: Nichrome Wire. ? Water Flow Measurement: By Measuring Cylinder ? Control Panel Comprising Of Digital Voltmeter: 0-300 Volt. ? Variac : 0-230 V, 2 Amps. ? Digital Temp. Indicator: 0-199.90C, With Multi-Channel Switch, ? Temperature Sensors: Rtd Pt-100 Type. ? With Standard Make On / Off Switch, Mains Indicator Etc. ? Instruction Manual : An English Instruction Manual Will Be Provided Along ? With The Apparatus ? The Whole Setup Is Mounted On A Powder Coated Base Plate. , Liquid Density Meter ? Weight Measuring Range 0.005 To 300 G ? Accuracy 0.001G / Cm3 ? Density Measuring Range 0.001 To 99.999 G / Cm3 ? Measuring Object Solid, Granular, Film, Floating Body, Liquid ( Optional ) ? Response Time 5 Seconds ? Temperature Compensation Can Be Set From 0 To 100 0C ? Solution Compensation Can Be Set To 19.99 ? Display Digital ? Built-In Battery ? Dimension ( L×W×H ) 430×200×370 Mm ? Weight 5.5 Kg , Rotational Viscometer ? Viscosity Range 15–140, 000, 000Mpa.S ? Torque 0.05 To 13Mnm ? Revolutions Per Minute 0.3 To 250Rpm ? Accuracy ±1% ? Repeatability ±0.2% ? Display 7In Touch Screen ? Power Supply Power Cable ? Electrical 110 / 240V, 50 / 60Hz , Nanofluid Heat Capacity Apparatus ? Big Ultra Bright Backlight Lcd Display ? Direct Reading On Display ? Auto Range Function ? Temperature Display. ? This Apparatus Is Designed To Measure Heat Capacity Of Nanofluids From Rt+50C To 700C

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	01-Jul-2023	Updated BoQ	Other	10-07-2023

INR 1180 /-

INR 38850.0 /-

INR 7.77 Lakhs /-

Name of Work: Supply of Experimental Equipment setup for Heat Transfer Laboratory

Sl. No.	Item Description
1	Computer Controlled Parallel Flow & Counter Flow Heat Exchanger ? System: Water to Water, concentric tube type ? Heat Exchanger: Length 1.6m (approx.). Insulated with ceramic wool and cladded by aluminium foil. ? Outer Tube: Material Stainless steel. ID 27.5mm, OD 33.8 mm (approx) ? Inner Tube: Material Stainless Steel, OD 12.7mm (approx) ? Water Flow Measurement :Rotameters (2Nos.) one each for cold & hot fluid, Flow sensors (for computerization) ? Hot Water Tank: Made of Stainless steel. Insulated with ceramic fiber wool. ? Hot Water Circulation: Magnetic Pump ? Heaters: Nichrome wire heater (2Nos) ? Control panel comprising of: Digital Temp. Controller: 0-199.90C (For Hot Water Tank) Digital Temp. Indicator: 0-199.90C, with multi-channel switch Temperature Sensors: RTD PT-100 type. With Standard make On/Off switch, Mains Indicator etc. ? Instruction Manual: An ENGLISH instruction manual will be provided along with the Apparatus ? A good quality painted rigid MS Structure is provided to support all the parts.
2	Computer Controlled Heat pipe Apparatus with Heater Control ? Pipes: 1st: Heat pipe made of stainless steel ? 2nd: Made of copper. ? 3rd: Made of Stainless steel ? Size: 32mm dia, 350 mm length (Approx.) ? Heat Sink: Material Stainless steel. ? Working fluid in heat pipe: Distilled water. ? Heaters: Nichrome Wire Band Type. ? Control panel comprising of ? Digital Voltmeter: 0-300 Volts. ? Digital Ammeter: 0-2 Amp. ? Variac : 0-230 V, 4 Amp. ? Digital Temp. Indicator: 0-2000C, with multi-channel switch ? Temperature Sensors: RTD PT-100 type. ? With standard make on/ off switch, Mains Indicator etc. ? Instruction Manual : An ENGLISH instruction manual will be provided along with the Apparatus ? The whole set-up is mounted on a Powder Coated Base plate.
3	Computer Controlled Heat Transfer from Pin-Fin Apparatus ? Fin: Pin type. ? Material: Brass. ? Size: 12.5 mm (approx.) 15 cm. long (approx.). ? Duct: Made of MS. ? Fan: Standard makes. ? Heater: Band type, Nichrome Wire. ? Control panel comprising of: ? Dimmerstat: 0-230 V, 2 Amp. ? Digital Temp. Indicator: 0-3000C, with multi-channel switch ? Temperature Sensors: RTD PT-100 type.5 for pin and 1 for duct temperature. ? With standard make On/Off switch, Mains Indicator etc. ? Instruction Manual: An ENGLISH instruction manual will be provided along ? with the Apparatus ? The whole setup is mounted on a powder coated base plate.
4	Computer Controlled Heat Transfer through Natural Convection ? Test Section ? Diameter: 38 mm (approx). ? Length: 500 mm (approx). ? Heater: Nichrome Wire. ? Control panel comprising of : ? Digital Voltmeter: 0-300 Volt. ? Digital Ammeter: 0-2 Amp. ? Variac: 0-230 V, 2 Amp. ? Digital Temp. Indicator: 0-3000C, with multi-channel switch ? Temperature Sensors: RTD PT-100 type. With standard make On/Off switch, Mains Indicator etc. ? Instruction Manual : An ENGLISH instruction manual will be provided along with the Apparatus ? Powder coated duct of MS to accommodate the assembly with front window of Acrylic. ? The whole set-up is well designed and arranged on a powder-coated structure
5	Thermal Conductivity Measuring Apparatus ? Metal Bar ? Material: Copper ? Length: 400 mm (approx.) ? Diameter: 25 mm Insulating shell ? Length : 250 mm ? Diameter: 200 mm Cooling Water Jacket ? Length : 75 mm ? Diameter : 100 mm ? Heater: Nichrome Wire. ? Water Flow measurement: By Measuring cylinder ? Control panel comprising of Digital Voltmeter: 0-300 Volt. ? Variac : 0-230 V, 2 Amps. ? Digital Temp. Indicator: 0-199.90C, with multi-channel switch, ? Temperature Sensors: RTD PT-100 type. ? With standard make on/off switch, Mains Indicator etc. ? Instruction Manual : An ENGLISH instruction manual will be provided along ? with the Apparatus ? The whole setup is mounted on a powder coated base plate.
6	Liquid Density Meter ? Weight measuring range 0.005 to 300 g ? Accuracy 0.001g/cm3 ? Density measuring range 0.001 to 99.999 g/cm3 ? Measuring object Solid, granular, film, floating body, Liquid (optional) ? Response time 5 seconds ? Temperature compensation Can be set from 0 to 100 0C ? Solution compensation Can be set to 19.99 ? Display Digital ? Built-in battery ? Dimension (L×W×H) 430×200×370 mm ? Weight 5.5 kg
7	Rotational Viscometer ? Viscosity Range 15–140,000,000mPa.s ? Torque 0.05 to 13mNm ? Revolutions per Minute 0.3 to 250rpm ? Accuracy ±1% ? Repeatability ±0.2% ? Display 7in touch screen ? Power Supply Power Cable ? Electrical 110/240V, 50/60Hz
8	Nanofluid Heat Capacity Apparatus ? Big Ultra Bright Backlight LCD Display ? Direct Reading On Display ? Auto Range Function ? Temperature Display. ? This apparatus is designed to measure Heat Capacity of nanofluids from RT+50C to 700C