Bridgman Furnace

Features

• Double-walled Vertical Tubular Bridgman Furnace
• 2 Nos of independently controllable heating zones
• Rigid platform Mounted
• Maximum Temperature 1200 °C Accuracy: +/- 1 °C
• Continuous Working Temperature: 1100 °C Accuracy: +/- 1
• Ramp Rate :0 to 500°C /Hr
• Number of Heating Zones: 2 Zones
• Heating Zones Size: Length: 35cm
• 2 zones Gap between zones: 5cm
• Total heated length: 75 cm
• Furnace Dimension W X H X D: 700mm X 1500mm X 600mm
• Working zone: ID 120 mm, Tube length: 1000 mm
• Internal Chamber Construction: High quality ceramic fiber
• vacuum formed board of 1450°C and 1250°C ensuring
• minimum heat loss
• Fully automated PLC/PC-based software control
• Programmable temperature controller – 2 nos
• Safety controller – 2 nos
• Servo motor drive – 2 nos.
• Innovance make Servo motor with servo controller
• Speed Control: O.l mm/Hr to 30mm/Hr
• Up and Down both movement control
• Working Load Capacity: 5 kg
• Digital Display
• Innovance make Servo motor with servo controller
• Rotation Type : Continuous bidirectional rotation

• Speed Range : 0-90 RPM (adjustable)
• Speed Resolution 0.1 RPM
• Pulling Speed Range 0.1 mm/hr to 10,000 mm/hr
• Speed Resolution : ≤ 0.01 mm/hr
• Motion Accuracy ±0.01 mm
• Load Capacity Suitable for ampoules up to 3-5 kg
• Controlling Thermocouple: K-Type controlling sensors
• Easy Replacement of Heating Element
• Heating Element: Kanthal APM wire element
• Outer chamber construction material: Powder coated

MS/SS304

• • Construction Type: Double Skinned
  • Double Walled Chamber Wall Thickness: 2 mm
  • Outer Surface Temperature less than 50°C for 1100°C

Operating temperature

• 440 V AC, three-phase
• Power Consumption: 8 kW
• Forced Cooling fan feature for rapid cooling below 500°C.
• Epoxy powder coating finish