Short Wave Quartz Infrared Heaters
  
 
Short wave quartz infrared heaters/ Lamps are used in various industrial applications. It contains tungsten filament, helically wound, encased in quartz envelope. Tungsten as resistive element is capable of generating temperature in excess of 2750° C. Its response time is very rapid in 1 second it emits over 90% of IR energy. It is by products free & pollution free. Heat focus is very accurate due to compact and narrow diameter of IR tubes. Short wave IR element has maximum heating rate of 200W/inch.
  
 
 
 
 
 
The quartz envelope allows transmission of IR energy and protecting the filament from convective cooling and corrosion. Addition of small percentage of halogen gas in it not only increases life of emitter but also protects blackening of tube and depreciation on infrared energy. The rated life of short wave IR heater is around 5000 Hrs.
  
 
White ceramic coating/ gold coating
 
 
Short wave IR heaters are also available with Gold/Ceramic coating, which reduces visible glare and energy loss. It acts as reflectors and raises infrared energy output compared to infrared heaters without coating. Ceramic coating/ Gold Coating is available to hold the lamp envelope which helps in stronger and efficient radiation in a specific direction. This type of coating eliminates the need for reflective mirrors, making it space-savvy and low cost alternative.
  
 
The performance of white ceramic coating is much better than gold layer. Gold coating is much better than gold layer. Gold coating gradually disappears if temperature exceeds 350° C, but ceramic coating performs upto 950° C and lasts longer than the life of the lamp.
  
 
 
 
 
 
 
Short wave IR Heaters/Lamps are available in different:
      
 
  • Shapes and sizes
  • Wattage ranges from 200 watts to 3000 watts & more
  • Voltage ranges from 110 volts to 440 volts-AC
  
     
Mounting Clips
  
 
 
Applications :
  
 
Plastics
- PET preform heating in Stretch blow moulding machines
 
 
- Powder coating curing
  
 
- Resins Hardening , Rubber coating drying.
  
 
Adhesives - End polymerization
 
 
Food- Pasteurization / Sterilization
 
 
Paper Industry- Humidity Control
 
 
Industrial Drying-Paint , Varnishes , Dyeing
 
 
Semi Conductor Industries-Heating of wafers
 
 
Printing- Printing ink drying in screen and offset machines
 
 
 

Standard Lamps available:

 

  
 
Sr. No
Total  Length (mm)
Heating Length (mm)
Wattage (W)
Voltage (V)
White Ceramic 
Reflector Coating
End Connection
Type
1
212
160
500
240
Without  Coating
Round
212
160
1000
240
Without Coating
Round 
212
160
500
240
With Coating
Rectangular
2
348
254
1000
240
Without  Coating
Round
3
354
280
1000
240 / 415 V
With Coating
Rectangular
354
280
1500
240 / 415 V
With Coating
Rectangular
354
280
2000
240 / 415 V
With Coating
Rectangular
4
440
380
1500
400
With Coating
Rectangular
5
500
406
1500
240
Without Coating
Round
6
628
558
2000
240 / 415 V
Without Coating
Round
628
558
1000
240
Without Coating
Round
7
628
558
2000
240
With Coating
Rectangular
628
558
1500
240
With Coating
Rectangular
628
558
1000
240
With Coating
Rectangular
8
728
650
2500
240 / 415 V
Without Coating
Round
9
875
765
3000
415
Without Coating
Round
10
950
890
2000
240
Without Coating
Round
950
890
1000
240
Without Coating
Round
11
1120
1020
2000
240
Without Coating
Round
 
 
 
 
Ordering Information:
  • Total length in mm
  • Heating length in mm
  • Wattage
  • Voltage
  • Ceramic end connection- square , round , rectangular
  • Lead length in mm ( Standard lead wire length at both ends = 300 mm )
  • Coating available - Gold coating / Ceramic coating
  
 
 
 
 
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