HT-1200C-BCG is a small 1200ºC Bridgman crystal growth furnace with a 80 mm ID quartz tube and precision travel mechanism.Insert a sample into the electric furnace by the rotating lifter, then grow crystal by up-and-down the sample and rotate the sample horizontally by the rotating lifter.
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HT-1200C-BCG is a small 1200ºC Bridgman crystal growth furnace with a 80 mm ID quartz tube and precision travel mechanism.Insert a sample into the electric furnace by the rotating lifter, then grow crystal by up-and-down the sample and rotate the sample horizontally by the rotating lifter.
SPECIFICATIONS:
Vertical Two Zone Tube Furnace | l Compact two zones split vertical tube furnace l Working Voltage: 208 - 240V selectable l Max. Power Consumption: 4.0 KW l Two Heating Zone: 100 mm L for each Zone, 200 mm L in total l Max. heating temperature: 1200°C l Continuous working temperature: 1100°C l Two programmable digital temperature controllers which control two heating zone independently l Finding a suitable thermal gradient is the user's responsibility l Adjusting two heating zone's temperatures can create different thermal gradient profile l Adjusting the furnace opening diameter also can change the thermal gradient l A quartz tube (80mm O.D x 72mm I.D x 800mm L) is included with an airtight flange) |
Travel Mechanism | l DC motor with precision screw drives the furnace up or down for crystal growth l Travel distance: 200 mm Max. l Travel speed range: 0.03 mm /hr. - 30 mm /hr. adjustable with +/- 1 micron accuracy (standard) l Customized speed range is available upon request |
Airtight Flanges | l One pair of air-tight flanges is included for atmosphere control under a vacuum l The top flange has a mechanical vacuum gauge and 1/4" gas inlet l The bottom flange has a KF25 vacuum port and 1/4" gas outlet l The bottom flange is driven by a DC motor up or down to load and unload the crucible l 60 Diax 71 mm H graphite crucible is included l The crucible holder is built in the flange l Vacuum level: 10-2 torr by mechanical pump and 10-5 torr by a turbopump |
Control Panel | l A touch screen control PC is included for control travel speed, travel distance, temperatures of the furnace and crucible temperature separately, as well as gas pressure inside the tube. l Two Eurotherm controllers and two K-type thermal couples are included with +/- 0.1°C accuracy l One thermal couple controls the temperature of the furnace l One thermal couple displays the temperature of the crucible at its bottom l One digital pressure sensor with solenoid valves is installed for controlling tube pressure at the constant from 0.01MPa - 0.02MPa |
Optional | l 10E-2 torr via dual-stage mechanical vacuum pump l 10E-5 torr via Turbopump l The vacuum pump is optional. l For oxygen-sensitive material, suggest using a recirculating gas purification system ( H2O, O2 < 1 ppm) to replace the turbopump |
Warranty | l One-year limited warranty with lifetime support l Consumable parts such as processing tubes, O-rings, and heating elements are not covered by the warranty |
Crystal Growth furnaces are used to grow high-quality single crystals with uniform properties and low defect density.Crystalline materials play a vital role in science and industry, leading the development of modern materials in applications such as semiconductors, optics, and electronics.
HT-1200C-BCG is a small 1200ºC Bridgman crystal growth furnace with a 80 mm ID quartz tube and precision travel mechanism.Insert a sample into the electric furnace by the rotating lifter, then grow crystal by up-and-down the sample and rotate the sample horizontally by the rotating lifter.
SPECIFICATIONS:
Vertical Two Zone Tube Furnace | l Compact two zones split vertical tube furnace l Working Voltage: 208 - 240V selectable l Max. Power Consumption: 4.0 KW l Two Heating Zone: 100 mm L for each Zone, 200 mm L in total l Max. heating temperature: 1200°C l Continuous working temperature: 1100°C l Two programmable digital temperature controllers which control two heating zone independently l Finding a suitable thermal gradient is the user's responsibility l Adjusting two heating zone's temperatures can create different thermal gradient profile l Adjusting the furnace opening diameter also can change the thermal gradient l A quartz tube (80mm O.D x 72mm I.D x 800mm L) is included with an airtight flange) |
Travel Mechanism | l DC motor with precision screw drives the furnace up or down for crystal growth l Travel distance: 200 mm Max. l Travel speed range: 0.03 mm /hr. - 30 mm /hr. adjustable with +/- 1 micron accuracy (standard) l Customized speed range is available upon request |
Airtight Flanges | l One pair of air-tight flanges is included for atmosphere control under a vacuum l The top flange has a mechanical vacuum gauge and 1/4" gas inlet l The bottom flange has a KF25 vacuum port and 1/4" gas outlet l The bottom flange is driven by a DC motor up or down to load and unload the crucible l 60 Diax 71 mm H graphite crucible is included l The crucible holder is built in the flange l Vacuum level: 10-2 torr by mechanical pump and 10-5 torr by a turbopump |
Control Panel | l A touch screen control PC is included for control travel speed, travel distance, temperatures of the furnace and crucible temperature separately, as well as gas pressure inside the tube. l Two Eurotherm controllers and two K-type thermal couples are included with +/- 0.1°C accuracy l One thermal couple controls the temperature of the furnace l One thermal couple displays the temperature of the crucible at its bottom l One digital pressure sensor with solenoid valves is installed for controlling tube pressure at the constant from 0.01MPa - 0.02MPa |
Optional | l 10E-2 torr via dual-stage mechanical vacuum pump l 10E-5 torr via Turbopump l The vacuum pump is optional. l For oxygen-sensitive material, suggest using a recirculating gas purification system ( H2O, O2 < 1 ppm) to replace the turbopump |
Warranty | l One-year limited warranty with lifetime support l Consumable parts such as processing tubes, O-rings, and heating elements are not covered by the warranty |
Crystal Growth furnaces are used to grow high-quality single crystals with uniform properties and low defect density.Crystalline materials play a vital role in science and industry, leading the development of modern materials in applications such as semiconductors, optics, and electronics.
