Across International Bridgman Crystal Growth Tube Furnace 1200C 60-100mm OD 3-Zone with Kanthal Heating Elements & Swing-Open Chamber

Power Lab Supply 2SKU: CGF3.1200F

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Sale price$22,070.40 USD
Description

 

 

 

Ai CGF1200F series Crystal Growth Furnaces come with swing-open chamber, it also features the famous Kanthal (Sweden) spiral wire coils embedded in Mitsubishi (Japan) high-quality grade 1500 alumina fiber insulation. A double-walled steel internal housing helps minimize heat loss to the exterior surface.

Furnace operation is controlled by high precision 50-segment Eurotherm 3504 (UK), allowing the user to connect to a PC for remote control and monitoring of the furnace. You can also save or export test results.

 

Features

  • Swing-open furnace chamber for fast and easy tube access
  • Digital multi-segment automatic hoisting control
  • High precision Eurotherm 3504 PID controller provides optimum thermal process with minimal overshoot
  • Built-in computer interface
  • Durable type K thermocouple
  • Additional thermocouple and Eurotherm temperature display

 

Safety

  • Automatic hoisting limit switch
  • Overheat protection shuts down the furnace if the temperature is outside of the acceptable range (refer to controller's manual) or when the thermocouple is broken or malfunctions.
  • Power failure protection resumes furnace operation right after the point of failure when power is reestablished.

 

Warning! NEVER fill the furnace with explosive gases, including Hydrogen, Carbon Monoxide, and Methane.

 

 

Specifications

CGF3.1200F.60-100  1200°C Series (3-Zone)

Model

CGF3.1200F.60-100

Electrical requirements

208-240VAC, 50/60 Hz, Single Phase, 4.5KW, 21A

Tube

Quartz

Maximum working temperature

1200°C (2 hours maximum continuous run time)

Constant working temperature

1100°C

Constant working temperature under vacuum

1000°C

Rated vacuum pressure

0.001 Pa / 0.0075 millitorr / 0.00001 mbar

Rated positive pressure

0.02 MPa / 150 torr / 3 psi

Heating element type

Kanthal (Sweden) A1 2.0 resistance coil wire

Thermocouple type

K

Refractory lining

Mitsubishi (Japan) high quality 1500 grade fiber alumina

Temperature controller

Eurotherm 3504

Maximum heating rate

< 30°C / minute

Heating zone length

5.9” + 5.9” + 5.9”

Constant temperature zone length

13.8”

Temperature controller precision

± 1°C

Vacuum sealing flange kit

1/4" hose barb with 1/4" BSPT (British Standard Pipe Thread)

Automatic hoisting control

0.1-2000 um/second

0-100 mm range

Built-in limit switch

Multi-segment settings (each segment has its own time/speed)

Gas inlet/outlet

1/4" hose barb

Unit dimensions

38 x  18 x  70" (LxWxH)

Unit weight

400 lbs

Shipping weight

556 Ibs

Shipping dimensions

46 x 26 x 80” (LxWxH)

Compliance

CE

Warranty

1 year

Standard Packages

Part description

Quantity 

Part image

 CGF1200F.60-100 Crystal Growth Tube Furnace
1 pc
 Quartz tube
1 pc
 Stainless steel sealing flanges 1 set
 Quartz tube blocks
1 set
 Thermal gloves 1 pair

 Spare fuse 2 pcs

Allen Keys 1 pc

25A UL Fuse 1 pc


4A UL Fuse
1 pc


 Furnace and Eurotherm controller manual 2 pcs


Eurotherm USB kit & CD
1 pc

     



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