Standard features 

• 1200 °C maximum operating temperature * Carbolite Gero 301 digital PID controller with single ramp to setpoint and process timer * Heated lengths, single zone 150, 300, 450 or 600 mm (EHA) * Heated lengths, 3-zone 450 and 600 mm (EHC) * Accepts work tubes with outer diameters up to 60 mm * Wire elements in high quality vacuum formed insulation ensure fast heat up, excellent temperature uniformity and short cool down times * Horizontal configuration * Outer mesh guard ensures operator safety 

  Options (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 communications * Over-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 vacuum * Vacuum packages with a choice of rotary vane pump or turbomolecular pump are available for furnaces with tube inner diameters of 60 mm and above * Angle adjustment option allows horizontal and multiangle configuration (EHC) * Wide choice of tube diameters and materials is available: eg quartz, ceramic, metal * Insulation plugs & radiation shields to prevent heat loss & improve uniformity