Industrial Furnaces

Product Details:

HIGH TEMPERATURE MUFFLE FURNACE MAKE: CITY (ISO 9001 – 2015 CERTIFIED CO.). TECHNICAL SPECIFICATIONS: Maximum Temp.: 1450º C Working Temp : 1400ºC Temp. Accuracy : ±1ºC Heating Elements: Silicon Carbide, with end connection easily replaceable. Inner Chamber: Ceramic Board with base plate of Silicon Carbide, with heating elements placed on the top. Insulation: Ceramic Fibre of Zirconia grade Construction: Triple walled with air insulation on the outer side For Minimal Skin Temp. Body : Made of mild steel duly Powder Coated Door: Hinged type insulated with ceramic fibre and has a viewing cap. Power Control : SCR unit ( Phase Angle Thyristor ) Temp. Control : Microprocessor based PID Programmable controller with 1 prog x 16 segments (ramp / soak ). Dual display of Set & Actual Temp. with soft touch keys. With Thermocouple break protections & Cold junction compensation. CE mark to Meet EMC regulations. Sensor : Pt / Pt – Rh 13% Safety : Over current and Short Circuit Protection Thermocouple break alarm. High Temp. alarm. Power Supply : 220 volts , single phase AC supply .

Additional Information:

• Production Capacity: 10
• Delivery Time: 4 Weeks

Product Details:

MUFFLE FURNACE (PROGRAMMABLE) 

MAKE: CITY INSTRUMENTS 

(An ISO, CE, NSIC, MSME, GEM, Trade Mark, IEC Certified Company)

 

Maximum temperature: up to 1200˚C

Working Temp. Range: up to 1100ºC.

Temp. Accuracy: ± 1ºC.

Light weight with ceramic Fibre wool insulation (instead of Brick insulation). The outer casing is made of double walled thick P.C.R.C. sheet, finished with attractive powder coating.

Elements are made of KANTHAL “A-1” wire in coil form placed in the ribs of the tiles to have a free radiating heating. Backed by Zirconia cerewool insulation, which avoids loss of energy, this arrangement also assures the most uniform distribution of heat.

The weight & size of furnace is of one quarter and 30% respectively as compare to Bricks Furnace. A viewing cap is also provided on the door.

Temperature of the furnace is controlled by microprocessor based Programmable controller (1x14 segment, dwell, hold, ramp, timer all with Also provide calibration report of controller by NRL lab if requirement by costumer, with soft touch keypad and dual display of process & set temperature. The overshoot & undershoot of temp. Variation is drastically reduced compared to normal ON / OFF type-controlled furnace.

K Type Sensor

To work on 415 Volts A. C. Three Phase Supply,

15 to 20 Ampere each Phase Approx., 8 to 10 kilo watt load 

 

INNER MUFFLE SIZE:

W         x       H          x     D

              

450mm x      450mm   x     450mm

 

(18”x 18”x18”) Inch

Product Details:

VERTICAL  MUFFLE  FURNACE 1400­­­^o C
MAKE: CITY (ISO 9001 – 2015 CERTIFIED CO.).
 
Maximum Temp.   : 1400ºC
Working Temp.      :  1350ºC
Temp. Accuracy     :   ± 1ºC
Heating Elements  : Silicon Carbide  Spiral type, with end
                                    Connection, easily replaceable.
Inner Chamber       : Ceramic Board with base plate of Silicon
                                     Carbide, with heating elements placed on
                                     the top.
 
Power Control        :  SCR unit (Phase Angle Thyristor)
Temp. Control        : Microprocessor based 
Sensor                     :  Pt / Pt – Rh 13 %
Safety                      :  Over current and Short Circuit
                                    Protection. Thermocouple break alarm
                            
Power Supply        : 220 volts, single phase AC supply.
 
 
INNER MUFFLE SIZE :
W        x         H          x         D
150     x         150       x        300 mm

Additional Information:

• Item Code: CITYINSTRUMENTSPIT
• Production Capacity: 10
• Delivery Time: 2 WEEK
• Packaging Details: CARTOON

Product Details:

We are one of the leading Manufacturer of Split Tube Furnce which is being supplied all across Country .

TUBULAR SPLIT  TUBE FURNACE

MAKE: CITY (ISO 9001-2015 CER. CO)

TECHNICAL SPECIFICATIONS:

Model : CI-11P ( PROGRAMMABLE)

Maximum Temp.  : 1150º C

Working Temp     : 1100ºC

Temp. Accuracy   : ±1ºC

Heating Elements : Kanthal –A1 wire, Coil type with end

                                connection , easily replaceable .

Inner Chamber     : Ceramic Refractory with heating

                               elements placed on the sides.

Insulation             : Ceramic Fiber

Construction        : Triple walled with air insulation on the outer

                               side For Minimal Skin Temp.

Body                     : Made of mild steel duly Powder Coated

Tube Material      : Alumina

Tube Size             : Inner Dia. = 60mm / Hot Zone Length =200mm / 

                               Overall length = 600 mm                              

Gas Purging        : Ends of the tube have Aluminum couplers with

                              cooling attachment for purging of gases .

Power Control    : Thyristors unit 

Temp. Control  :   Microprocessor based Programmable ( 1 prog x 16

                              segments)  Temp. Controller ,with single ramp.

                              Dual display of Set & Actual Temp. with soft

                              touch keys. With Thermocouple break protections       

                             & Cold junction compensation 

Price Range : Rs 135000-220000 / Unit

Additional Information:

• Production Capacity: 10

Product Details:

Heat Treatment Muffle Furnace (PROGRAMMABLE) MAKE: CITY (ISO 9001 – 2015 CERTIFIED CO.).

 Maximum Temp.: 1800ºC

Working Temp.:   1700ºC

 

Temp. Accuracy:    ± 0.5% of FS

Heating Elements: Molybdenum discilicide (MoSi2) heating elements, easily replaceable.

Inner Chamber:    Ceramic Brick / Board, with heating elements placed on the side walls.
Insulation:  Ultra high purity alumina low thermal mass insulation.                                
Construction:  Triple walled with air insulation on the outer side For Minimal Skin Temp.                                         
Body:    Made of mild steel duly Powder Coated.                
Door: Parallel action hinged type insulated with ceramic brick / board and has a viewing cap.                                 
Power Control:     SCR unit (Phase Angle Thyristor) with current limit and soft start facility and Step-Down Air-Cooled Transformer.   
Temp. Control: Microprocessor based PID Programmable Temp. Controller. Dual display of Set & Actual Temp. with soft touch keys. With Thermocouple break Protection & Cold junction compensation. CE mark to meet EMC regulations.                                              
Sensor:  Pt / Pt – Rh                                                                                                              
Control Panel   :      Separate Control Panel with all Electrical Accessories .                                                           
Power Supply:       415 Volts, 2/3 phase AC supply.
INNER MUFFLE SIZE

(6”x 6”x12”) Inch

 

Product Details:

MUFFLE FURNACE (PROGRAMMABLE) MAKE: CITY INSTRUMENTS 

(An ISO, CE, NSIC, MSME, GEM, Trade Mark, IEC Certified Company)

 TECHNICAL SPECIFICATIONS:Maximum Temp.: 1400º C Working Temp: 1300ºC Temp. Accuracy: ±1ºC Heating Elements: Silicon Carbide, with end connection easily replaceabl InnerChamber: Ceramic Board with base plate of Silicon Carbide, with heating elements placed on the top. Insulation: Ceramic Fibre of Zirconia grade Construction: Triple walled with air insulation on the outer side For Minimal Skin Temp.Body: Made of mild steel duly Powder Coated Door: Hinged type insulated with ceramic fibre and has a viewing cap.Power Control: (Phase Angle Thyristor)         

Temp. Control: Microprocessor based PID Programmable     controller with 1 prog x 16 segments (ramp / soak). Dual display of Set & Actual Temp. with soft touch keys. With Thermocouple break protections & Cold junction compensation.  CE mark to Meet EMC regulations.                                                                          Sensor: Pt / Pt – Rh 13%   /R Type Sensor        Safety: Over current and Short Circuit Protection Thermocouple break alarm. High Temp. alarm

Power Supply: 415 Volts A. C. Three Phase Supply,

25 to 30 Ampere each Phase Approx., 12 to 15 kilo watt load        Approx.
INNER MUFFLE SIZE:

W         x       H          x     D

600mm x      600mm   x     600mm

(24”x 24”x24”) Inch

Additional Information:

• Production Capacity: 10

Product Details:

MUFFLE FURNACE (PROGRAMMABLE) 

MAKE: CITY INSTRUMENTS 

(An ISO, CE, NSIC, MSME, GEM, Trade Mark, IEC Certified Company)

 

Maximum temperature: up to 1200˚C

Working Temp. Range: up to 1100ºC.

Temp. Accuracy: ± 1ºC.

Light weight with ceramic Fibre wool insulation (instead of Brick insulation). The outer casing is made of double walled thick P.C.R.C. sheet, finished with attractive powder coating.

Elements are made of KANTHAL “A-1” wire in coil form placed in the ribs of the tiles to have a free radiating heating. Backed by Zirconia cerewool insulation, which avoids loss of energy, this arrangement also assures the most uniform distribution of heat.

The weight & size of furnace is of one quarter and 30% respectively as compare to Bricks Furnace. A viewing cap is also provided on the door.

Temperature of the furnace is controlled by microprocessor based Programmable controller (1x14 segment, dwell, hold, ramp, timer all with Also provide calibration report of controller by NRL lab if requirement by costumer, with soft touch keypad and dual display of process & set temperature. The overshoot & undershoot of temp. Variation is drastically reduced compared to normal ON / OFF type-controlled furnace.

K Type Sensor

To work on 415 Volts A. C. Three Phase Supply,

25 to 30 Ampere each Phase Approx., 15 to 20 kilo watt load Approx.

 

INNER MUFFLE SIZE:

 

W         x       H          x     D

              

900mm x      900mm   x     900mm

 

(36”x 36”x36”) Inch

Product Details:

https://youtu.be/1xSIfj5fFNI?si=Ciqz24L0MFLXahLh

Product Details:

MUFFLE FURNACE (PROGRAMMABLE) 

MAKE: CITY INSTRUMENTS 

(An ISO, CE, NSIC, MSME, GEM, Trade Mark, IEC Certified Company)

 

Maximum temperature: up to 1200˚C

Working Temp. Range: up to 1100ºC.

Temp. Accuracy: ± 1ºC.

Light weight with ceramic Fibre wool insulation (instead of Brick insulation). The outer casing is made of double walled thick P.C.R.C. sheet, finished with attractive powder coating.

Elements are made of KANTHAL “A-1” wire in coil form placed in the ribs of the tiles to have a free radiating heating. Backed by Zirconia cerewool insulation, which avoids loss of energy, this arrangement also assures the most uniform distribution of heat.

The weight & size of furnace is of one quarter and 30% respectively as compare to Bricks Furnace. A viewing cap is also provided on the door.

Temperature of the furnace is controlled by microprocessor based Programmable controller (1x14 segment, dwell, hold, ramp, timer all with Also provide calibration report of controller by NRL lab if requirement by costumer, with soft touch keypad and dual display of process & set temperature. The overshoot & undershoot of temp. Variation is drastically reduced compared to normal ON / OFF type-controlled furnace.

K Type Sensor

To work on 415 Volts A. C. Three Phase Supply,

25 to 30 Ampere each Phase Approx., 15 to 20 kilo watt load Approx.

 INNER MUFFLE SIZE:

 W         x       H          x     D

900mm x      900mm   x     900mm

 (36”x 36”x36”) Inch

Product Details:

NEW TROLLEY FURNACE/BOGIE FURNACE (PROGRAMMABLE) MAKE: CITY INSTRUMENTS TECHNICAL SPECIFICATIONS:Maximum Temp.: 1100º C                                          Working Temp: 1000ºC                                                        

Temp. Accuracy: ±1ºC                                                            Heating Elements: Silicon Carbide, with end connection easily replaceable.                                                                              Inner Chamber: Ceramic Board with base plate of Silicon Carbide, with heating elements placed on the top.                        
Insulation: Ceramic Fibre of Zirconia grade                
Construction: Triple walled with air insulation on the outer side For Minimal Skin Temp.
Body: Made of mild steel duly Powder Coated                           
Door: Hinged type insulated with ceramic fibre and has a viewing cap. Power Control: (Phase Angle Thyristor)         
Temp. Control: Microprocessor based PID Programmable     controller with 1 prog x 16 segments (ramp / soak). Dual display of Set & Actual Temp. with soft touch keys. With Thermocouple break protections & Cold junction compensation.  CE mark to Meet EMC regulations.                    Sensor: R Type Sensor                                                 
Safety: Over current and Short Circuit Protection Thermocouple break alarm. High Temp. alarm
Power Supply: 415 Volts A. C. Three Phase Supply,

30 to 35 Ampere each Phase Approx., 25 to 30 kilo watt load       
Approx.

INNER MUFFLE SIZE:

W         x       H          x     D

3658 mm    x    1828 mm   x    1828 mm

(12 ft   x   6 ft   x   6ft ) Feet

Product Details:

HIGH TEMPERATURE MUFFLE FURNACEMAKE: CITY (ISO 9001 – 2015 CERTIFIED CO.).Maximum temperature: up to 1200??CWorking Temp. Range : up to 1200ºC.Temp. Accuracy: ± 1ºC.Light weight with ceramic Fibre wool insulation (instead of Brickinsulation). The outer casing is made of double walled thickP.C.R.C. sheet, finished with attractive powder coating.Elements are made of KANTHAL “A-1” wire in coil form placed inthe ribs of the tiles to have a free radiating heating. Backed byZirconia cerewool insulation, which avoids loss of energy, thisarrangement also assures the most uniform distribution of heat.The weight & size of furnace is of one quarter and 30%respectively as compare to Bricks Furnace. A viewing cap is alsoprovided on the door.

Additional Information:

• Production Capacity: 10

Product Details:

BOGIE HEARTH FURNACE 1400 C (PROGRAMMABLE) 

MAKE: CITY INSTRUMENTS 

(An ISO, CE, NSIC, MSME, GEM, Trade Mark, IEC Certified Company)

 TECHNICAL SPECIFICATIONS:
Maximum Temp.: 1400º C                                           Working Temp: 1300ºC                                                         Temp. Accuracy: ±1ºC                                                            Heating Elements: Silicon Carbide, with end connection easily replaceable.                                                                              Inner Chamber: Ceramic Board with base plate of Silicon Carbide, with heating elements placed on the top.Insulation: Ceramic Fibre of Zirconia gradeConstruction: Triple walled with air insulation on the outer side For Minimal Skin Temp.Body: Made of mild steel duly Powder Coated Door: Hinged type insulated with ceramic fibre and has a viewing cap.Power Control: (Phase Angle Thyristor)Temp. Control: Microprocessor based PID Programmable     controller with 1 prog x 16 segments (ramp / soak). Dual display of Set & Actual Temp. with soft touch keys. With Thermocouple break protections & Cold junction compensation.  CE mark to Meet EMC regulations.                                                                          Sensor: Pt / Pt – Rh 13%   /R Type Sensor        Safety: Over current and Short Circuit Protection Thermocouple break alarm. High Temp. alarm

Power Supply: 415 Volts A. C. Three Phase Supply,

25 to 30 Ampere each Phase Approx., 15 to 20 kilo watt load Approx.
INNER MUFFLE SIZE:

W         x       H          x     D

900mm x      900mm   x     900mm

(36”x 36”x36”) Inch

Product Details:

BOGIE HEARTH FURNACE (PROGRAMMABLE) 1000^O CMAKE: CITY INSTRUMENTS (An ISO, CE, NSIC, MSME GEM Trade Mark IEC Certified Company)APPLICATION :City Instruments make Heat Treatment Furnace are highly useful for metallurgical, engineering & other purpose having Temperature range up to 1000^O C CONSTRUCTION: -The furnace casing will be of strong (MS Steel) construction reinforced with steel duly electrically welded mounted on channels.The lining consists of high-grade insulation ceramic fibre blanket having density 128kg/m3 as a backup and front will beceramic fibre with high density of 160kg/m3 and heating elements will be fixed on the same.The body of the furnace will be painted with high heat resistant aluminium paint.Bogie: -Bogie will be fabricated with 5 mm the M.S plate with adequate rolled steel sections for stiffener. Bogie is insulated asmentioned Above heat resistant casting plate are provided to minimize the heat loss.Door:-

Door will be fabricated with 5 mm the M.S plate with adequate rolled steel members for stiffener. The sides of the door will beMade up of 14mm heavy plate in order to ensure long working life. Door is insulated with ceramic fibre as mentioned above.The door will be provided with adequate capacity motor with reduction double gear box and counter weight for sideward movement.HEATING:-

The heating elements are made up of KANTHAL A1 Strip heating elements with low surface load in order to ensure long working life.These heating elements are having higher creep & elongation strengths at elevated temperature & also better oxidation properties.TECHNICAL DATA: -

A. DIMENSION & STRUCTURE BODY INSIDE        :1.3 meters x 1.3 meters x 1.5 meters (PRICE 6,49,000 MAX TEMP.:1000^O C WORKING TEMP.      :ROOM TEMP. TO 900^O BODY INSIDE                    :1. meters x 1. meters x 1.5 meters (PRICE 5,49,000)MAX TEMP. :1000^O  WORKING TEMP.       :ROOM TEMP. TO 900 Without Chamber And Automatic Pusher And Pullet B. STRUCTUe BODY:    THE FURNACE WILL BE BUILT WITH 5MM THICK PLATE REINFORCED WITH HEAVY                                                                                    STRUCTURE OF ISMC 100X50X100MM FRONT MS PLATE WILL BE 5MM THICK

                                                   PLATE DULY CONNECTED WITH FURNACE SHELL WITH HEAVY GUSSET WHEREVER                                                                               

Product Details:

MUFFLE FURNACE (PROGRAMMABLE) MAKE: CITY INSTRUMENTS (An ISO, CE, NSIC, MSME, GEM, Trade Mark, IEC Certified Company)TECHNICAL SPECIFICATIONS:Maximum Temp.: 1400º C Working Temp: 1300ºC Temp. Accuracy: ±1ºC Heating Elements: Silicon Carbide, with end connection easily replaceable.Inner Chamber: Ceramic Board with base plate of Silicon Carbide, with heating elements placed on the top.Insulation: Ceramic Fibre of Zirconia grade Construction: Triple walled with air insulation on the outer side For Minimal Skin Temp.Body: Made of mild steel duly Powder Coated Door: Hinged type insulated with ceramic fibre and has a viewing cap.Power Control: (Phase Angle Thyristor) Temp. Control: Microprocessor based PID Programmable     controller with 1 prog x 16 segments (ramp / soak). Dual display of Set & Actual Temp. with soft touch keys. With Thermocouple break protections & Cold junction compensation.  CE mark to Meet EMC regulations.                                                                      Sensor: Pt / Pt – Rh 13%   /R Type Sensor          Safety: Over current and Short Circuit Protection Thermocouple break alarm. High Temp. alarmPower Supply: 415 Volts A. C. Three Phase Supply,

25 to 30 Ampere each Phase Approx., 12 to 15 kilo watt load        Approx.
INNER MUFFLE SIZE:

W         x       H          x     D

600mm x      600mm   x     600mm 

(24”x 24”x24”) Inch

Additional Information:

• Production Capacity: 10

Product Details:

TUBE FURNACE (PROGRAMMABLE)

MAKE: An ISO / CE / NSIC / MSME / GEM /Trade Mark / IEC /Certified Company

Technical Specifications:

Maximum Temp.: 1200º C Working Temp. : 1100º C Temp. Accuracy : ±1ºC

Heating Elements: Kanthal – A1wire, Coil type with end connection

Insulation            : Ceramic Fibre

Construction     : Double walled with air insulation on the outer side for Minimal Skin Temp.

Body              : Made of mild steel duly Powder Coated

Tube material : Alumina /Quarts without tube. Tube Size: Inner Dia. =60mm, Outer Dia. =65 Overall length =1200mm.

Power Control: SSR unit

Temp. Control: Temperature of the furnace is controlled by microprocessor based Programmable controller (1x14 segment, dwell, hold, ramp, timer all with Also provide calibration report of controller by NRL lab if requirement by costumer, with soft touch keypad and dual display of process & set temperature. The overshoot & undershoot of temp. Variation is drastically reduced compared to normal ON / OFF type-controlled furnace.

Sensor             : Cr / Al/ K Type sensor

Power Supply: 220 volts, single phase AC supply. Safety: Over current and Short Circuit Protection Thermocouple break alarm. High Temp. Alarm