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The ELF laboratory furnaces comprise 3 bench mounted models designed for light duty and general use up to 1100 °C. These laboratory furnaces have a simple drop down door and a top mounted ceramic chimney. The combination of low thermal mass insulation and free radiating wire elements embedded in the chamber sides provide efficient heating.
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- 1100°C maximum operating temperature
- 6, 14 or 23 litre chamber volumes
- Drop down door with air gap to minimise external temperature
- Carbolite 301 controller, with single ramp to set-point & process timer
- Delayed start / process timer function as standard
- Vacuum formed, low thermal mass insulation
- Hard ceramic hearth fitted as standard
- Ventilated via top mounted ceramic chimney
- Over-temperature protection (recommended to protect valuable contents & for unattended operation)
Control Options
Please note: - Heat up rate is measured to 100°C below max, using an empty chamber
- Holding power is measured at continuous operating temperature
- External dimensions with door closed and including chimney
- The uniform volume is smaller than the total chamber volume
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The CWF laboratory chamber furnaces range of general purpose furnaces is supplied in three sizes, each available with a maximum operating temperature of either 1100 °C, 1200 °C or 1300 °C.
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- 1100°C, 1200°C or 1300°C maximum operating temperature
- 5, 13 or 23 litre chamber volumes
- Up & away door keeps heated surface away from the user
- Carbolite 301 controller, with single ramp to set-point & process timer
- Delayed start / process timer function as standard
- Hard wearing alumina element carrier, furnace entrance and hearth
- Energy efficient low thermal mass insulation
- Free radiating wire wound elements pitched for optimum uniformity
- Easy access to elements & controls simplifies maintenance & servicing
- Over-temperature protection (recommended to protect valuable contents & for unattended operation)
- A range of sophisticated digital controllers, multi-segment programmers and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications
- A variety of retorts & modifications are available for working with modified atmospheres
Control Options - 3508 Programmable Controllers
Please note: - Heat up rate is measured to 100°C below max, using an empty chamber
- Holding power is measured at continuous operating temperature
- Maximum power and heat up times based on a 240V supply
- The uniform volume is smaller than the total chamber volume
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The RWF rapid wire chamber furnaces are available in three chamber sizes with maximum operating temperatures of 1100 °C or 1200 °C.
The free radiating wire elements in combination with low thermal mass insulation are designed to provide rapid thermal response within the chamber.
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- 1100°C or 1200°C maximum operating temperature
- 5, 13 or 23 litre chamber volumes
- Ambient to 1000°C in as little as 10 minutes
- Rapid thermal response from free radiating coiled wire elements
- Low thermal mass insulation for high energy efficiency
- Up & away door keeps heated surface away from the user
- Carbolite 301 controller, with single ramp to set-point & process timer
- Hard wearing hearth
- Over-temperature protection (recommended to protect valuable contents & for unattended operation)
- A range of sophisticated digital controllers, multi-segment programmers and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications
Control Options - nanodac Record / Control / Programmer - 3216 Programmable Controllers - 3508 Programmable Controllers
Please note: - Heat up rate is measured to 100°C below max, using an empty chamber
- Holding power is measured at continuous operating temperature
- Maximum power and heat up times based on a 240V supply
- The uniform volume is smaller than the total chamber volume
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