1. High quality molybdenum silicide heating element.
2. The temperature control unit consists micro-processor based PID controller cum indicator. benefits of using PID controller:
   • Processing speed is high
   • Provides flexibility to alter the system by changing software.
   • Compact in size.
   • Operation and maintenance easier.
   • Maintain precise values
3. Over temperature protection.
4. PCRC sheet body Powder coated steel body assures corrosion resistant furnace and allows working of chamber at high temperature applications.
5. Digital output Target and Performance Output of the furnace operations are in digital format(digits) giving precise reading.
6. Precise Control of Environmental Parameters-The set/ programmable parameters of thefurnace are precise or have less deviation from original value, thus ensuring correct measurement.
7. Aesthetically designed-Designed according to the standards and principles underlining industrys aesthetic values.
8. Corrosion Resistant interior and exteriors-Corrosion resistant coatings like epoxy coatings are applied inside and outside the furnace to prevent against degradation due to moisture, salt spray, oxidation or exposure to a variety of environmental or industrial chemicals/ corrosive agents.
9. Sturdy Construction-WEIBERfurnaces are built with robustness to withstand stress and strain, giving it long life and ability to perform in extreme stress environments.

Air-circulation chamber furnaces with temperature range up to 850 C, are mainly used for annealing, tempering, ageing, pre-heating, drying, shrinking, baking and testing. These air circulation chamber furnaces are available for maximum operating temperatures of 450 C, 600 C or 850 C and are perfectly suited for demanding processes. Due to their robust and solid design even heavy loads can be heat treated. These furnaces are suited for use with baskets, pallets, and mobile furnace racks. All furnaces are available with electric or gas heating.

The wide range of standard models is supplemented by customized solutions. Generally, Ashing furnaces is for inorganic waste determination.

One of the most common applications for laboratory furnaces is to heat combustible samples in order to analysethe ash residue. As there is no single solution for all requirements, WEIBER offers a range of furnaces withcharacteristics tailored to ashing and burn-off applications. The range of Ashing furnaces is designedspecifically to provide optimum ashing conditions toensure complete combustion of the sample.

Tube furnaces are designed to carry out various chemical processes under high temperature controlled condition. The Tube Furnace facilitates more sophisticated metallurgical applications. Weiber offers Single Zone to multiple zone Tube furnaces can maintain high temperature value up to 1800C

1. Uniform temperatures in the range 11001500C (20002800F)
2. Low contamination of the product by carbon, oxygen and other gases
3. Quick cooling (quenching) of product.
4. The temperature control unit consists micro-processor based PID controller cum indicator. benefits of using PID controller:
   • Processing speed is high
   • Provides flexibility to alter the system by changing software.
   • Compact in size.
   • Operation and maintenance easier.
   • Maintain precise values
5. Over temperature limiter.
6. Programmable Vacuum automatically control the vacuum on/off according to the user-defined value of temperature (vacuum start stop temperature) and time (vacuum holding time).
7. PCRC Sheet Body Powder coated steel body assures corrosion resistant furnace and allows working of chamber at high temperature applications.
8. Digital Output Target and Performance Output of the furnace operations are in digital format(digits) giving precise reading.
9. Precise Control of Environmental Parameters-The set/ programmable parameters of thefurnace are precise or have less deviation from original value, thus ensuring correct measurement.
10. Aesthetically Designed-Designed according to the standards and principles underlining industrys aesthetic values.
11. Corrosion Resistant Interior and Exteriors-Corrosion resistant coatings like epoxy coatings are applied inside and outside the furnace to prevent against degradation due to moisture, salt spray, oxidation or exposure to a variety of environmental or industrial chemicals/ corrosive agents.
12. Sturdy Construction-WEIBERfurnaces are built with robustness to withstand stress and strain, giving it long life and ability to perform in extreme stress environments.

1. Outside heating with heating elements surrounding the retort
2. Additional door heater
3. Compact housing in frame design with removable stainless steel sheets
4. Welded charging supports in the retort or air-baffle box in the furnace with air circulation
5. Swivel door hinged on right side with open cooling water system
6. Port for vacuum pump for cold evacuation
7. The temperature control unit consists micro-processor based PID controller cum indicator. benefits of using PID controller:
   • Processing speed is high
   • Provides flexibility to alter the system by changing software.
   • Compact in size.
   • Operation and maintenance easier.
   • Maintain precise values
8. Over temperature limiter.
9. PCRC sheet body Powder coated steel body assures corrosion resistant furnace and allows working of chamber at high temperature applications.
10. Digital output Target and Performance Output of the furnace operations are in digital format(digits) giving precise reading.
11. Precise Control of Environmental Parameters-The set/ programmable parameters of thefurnace are precise or have less deviation from original value, thus ensuring correct measurement.
12. Aesthetically designed-Designed according to the standards and principles underlining industrys aesthetic values.
13. Corrosion Resistant interior and exteriors-Corrosion resistant coatings like epoxy coatings are applied inside and outside the furnace to prevent against degradation due to moisture, salt spray, oxidation or exposure to a variety of environmental or industrial chemicals/ corrosive agents.
14. Sturdy Construction-WEIBERfurnaces are built with robustness to withstand stress and strain, giving it long life and ability to perform in extreme stress environments.

1. The temperature control unit consists micro-processor based PID controller cum indicator. benefits of using PID controller:
   • Processing speed is high
   • Provides flexibility to alter the system by changing software.
   • Compact in size.
   • Operation and maintenance easier.
   • Maintain precise values
2. Maximum temperatures of 1200C with melt temperatures of about 80-110C lower.
3. Crucible with integrated pouring spout of iso graphite included.
4. Compact benchtop design.
5. Over temperature protection.
6. Simple emptying of crucible by titling system with gas damper.
7. Insulated with a hinged lid.
8. Observation hole for melt.
9. PCRC sheet body Powder coated steel body assures corrosion resistant furnace and allows working of chamber at high temperature applications.
10. Digital output Target and Performance Output of the furnace operations are in digital format(digits) giving precise reading.
11. Precise Control of Environmental Parameters-The set/ programmable parameters of thefurnace are precise or have less deviation from original value, thus ensuring correct measurement.
12. Aesthetically designed-Designed according to the standards and principles underlining industrys aesthetic values.
13. Corrosion Resistant interior and exteriors-Corrosion resistant coatings like epoxy coatings are applied inside and outside the furnace to prevent against degradation due to moisture, salt spray, oxidation or exposure to a variety of environmental or industrial chemicals/ corrosive agents.
14. Sturdy Construction WEIBER furnaces are built with robustness to withstand stress and strain, giving it long life and ability to perform in extreme stress environments.

SPECIAL FEATURES:

1. Temperature range upto 8500F(4550c)
2. Microprocessor based temperature control.(HMI+PLC as an option)
3. Uses horizontal recirculating airflow to ensure uniform temperatures throughout the oven.
4. Cleaning is easy due to the scratch-resistant, baked enamel exterior, stainless steel interior, and smooth door surface.
5. Features a sturdy, welded, double-wall construction
6. High limit over-temperature protection
7. Corrosion-resistant
8. Simple calibration and auto-tuning function
9. Built-in timer and touch-button controls allows quick and simple temperature setting.
10. RS 232/485 interface. (optional)
11. Universal Digital Data Recorder system(optional)
12. USB ports for PC connectivity (optional)
13. Temperature chart recorder/printer for printing graphs(optional)

• Adjustable
• High limit temperature control
• Welded construction
• Vertical forced airflow
• Ergonomically designed
• Long lasting
• Reliable
• Easy to operate

• Compact design
• Large capacity
• Energy efficient
• Chamber made of stainless steel