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Carbolite Single Zone Modular Horizontal Tube Furnaces GHA GHA-12-600 1200℃

The tube furnace range GHA (single zone)/GHC (three zone) uses free radiating wire elements embedded within the insulation of the furnace body.The benefit of this design is its flexibility; with the use of tube adapters the same furnace can be used with a variety of tube diameters.

The extended uniform zone in the mid-section of the work tube in the GHC 3-zone furnace is achieved with the use of end zone controllers which track the centre zone temperature and compensate for the loss of heat from the tube ends.

This range of tube furnaces does not include an integral work tube and one must be selected as an additional item.The work tube length is dependent on the application,for example,for use with modified atmosphere or vacuum.The use of a separate work tube has the advantage of protecting the heating elements from damage or contamination.

SKU: GHA-12-600 Categories: , Tag:

Carbolite Single Zone Modular Horizontal Tube Furnaces GHA GHA-12-600 1200℃

Technical Specification

Max. temp. [℃] 1200
Heat-up time [mins] 70
Max. continuous operating temp. [℃] 1100
Dimensions: Usable chamber H x W x D [mm]
Dimensions: External H x W x D [mm] 670 x 826 x 468
Dimensions: External with door open H x W x D [mm]
Temperature uniformity of ±5℃ within H x W x D [mm]
Volume [litres]
Max. power [W] 3900
Holding power [W] 1840
Thermocouple type N
Furnace Weight [kg] 40
Retort Volume [litres]
Max. temp with Retort
Dimensions External Overall Size
Retort Internal Size
Uniform volume ± 5℃
Uniformi
The tube furnace range GHA (single zone)/GHC (three zone) uses free radiating wire elements embedded within the insulation of the furnace body.The benefit of this design is its flexibility; with the use of tube adapters the same furnace can be used with a variety of tube diameters.

The extended uniform zone in the mid-section of the work tube in the GHC 3-zone furnace is achieved with the use of end zone controllers which track the centre zone temperature and compensate for the loss of heat from the tube ends.

This range of tube furnaces does not include an integral work tube and one must be selected as an additional item.The work tube length is dependent on the application,for example,for use with modified atmosphere or vacuum.The use of a separate work tube has the advantage of protecting the heating elements from damage or contamination.
Standard features1200℃ maximum operating temperatureCarbolite Gero 301 controller,with single ramp to set-point & process timerAccepts work tubes with outer diameter up to 170 mmHeated lengths,single zone 300,450,600,750,900,1050 or 1200 mm (GHA)Heated lengths,3-zone 450,600,750,900,1050 or 1200 mm (GHC)End zones 150 mm long on each end (GHC)Long life,rapid heating,resistance wire elements mounted in rigid,vacuum formed insulation modulesHorizontal configuration mounted on control moduleFurnace mounted directly on top of controller base unitOptions (specify these at time of order)A range of sophisticated digital controllers,multi-segment programmers and data loggers is available. These can be fitted with RS232,RS485 or Ethernet communicationsOver-temperature protection (recommended to protect valuable contents & for unattended operation)A range of additional work tubes,end seals and work tube packages is available for use with modified atmosphere and/or vacuumVacuum packages with a choice of rotary vane pump or turbomolecular pump are available for furnaces with tube inner diameters of 60 mm and aboveWide choice of tube diameters and materials is available: eg quartz,ceramic,metalInsulation plugs & radiation shields to prevent heat loss & improve uniformityEnd zones 300 mm long (GHC)Modified atmosphere and vacuum assemblies are availableOver-temperature protection (recommended to protect valuable contents & for unattended operation)Retransmission of setpoint control configuration to facilitate programmed coolingAlternative mounting options are availableContent may be subject to modifications or corrections

Description

Standard features1200℃ maximum operating temperatureCarbolite Gero 301 controller,with single ramp to set-point & process timerAccepts work tubes with outer diameter up to 170 mmHeated lengths,single zone 300,450,600,750,900,1050 or 1200 mm (GHA)Heated lengths,3-zone 450,600,750,900,1050 or 1200 mm (GHC)End zones 150 mm long on each end (GHC)Long life,rapid heating,resistance wire elements mounted in rigid,vacuum formed insulation modulesHorizontal configuration mounted on control moduleFurnace mounted directly on top of controller base unitOptions (specify these at time of order)A range of sophisticated digital controllers,multi-segment programmers and data loggers is available. These can be fitted with RS232,RS485 or Ethernet communicationsOver-temperature protection (recommended to protect valuable contents & for unattended operation)A range of additional work tubes,end seals and work tube packages is available for use with modified atmosphere and/or vacuumVacuum packages with a choice of rotary vane pump or turbomolecular pump are available for furnaces with tube inner diameters of 60 mm and aboveWide choice of tube diameters and materials is available: eg quartz,ceramic,metalInsulation plugs & radiation shields to prevent heat loss & improve uniformityEnd zones 300 mm long (GHC)Modified atmosphere and vacuum assemblies are availableOver-temperature protection (recommended to protect valuable contents & for unattended operation)Retransmission of setpoint control configuration to facilitate programmed coolingAlternative mounting options are availableContent may be subject to modifications or corrections

Max. temp. [℃] 1200
Heat-up time [mins] 70
Max. continuous operating temp. [℃] 1100
Dimensions: External H x W x D [mm] 670 x 826 x 468
Max. power [W] 3900
Holding power [W] 1840
Thermocouple type N
Furnace Weight [kg] 40
Product Documentation Pdf -1

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