Light Industrial 1100°C Tube Furnace

Light Industrial 1100°C Tube Furnace

Product Details

The light industrial 1100°C tube furnace gives you an energy efficient design with an economical price. It has fast heat-up recovery rates and cool furnace exterior.

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Key Specifications

Model Chamber Work Dimensions inches (cm) Overall Dim.
inches (cm)
WattageControl TypeShipping Weight lbs.
 55321 Single zone, 12” heated length bored
for 1-3” OD process tube.
23 x 17 x 21
(58.4 x 43.2 x 53.3)
 55341 Single zone, 24” heated length bored
for 1-3” OD process tube.
35 x 17 x 21
(88.9 x 43.2 x 53.3)
55346Three zone (6-12-6), 24” heated length bored
for 1-3” OD process tube.
35 x 17 x 21
(88.9 x 43.2 x 53.3)
55666Three zone (9-18-9), 36” heated length bored
for 3-6” OD process tube.
 35 x 17 x 21
(88.9 x 43.2 x 53.3)
All furnaces 208/240VAC, single phase, 50/60Hz. Power cord and process tube not included.
Specifications and Product Information are subject to change without notice.


  • Compatible with SPECVIEW® data acquisition software
  • Cool furnace exterior
  • Economical price
  • Energy efficient design
  • Fast heat-up recovery rates


  • Accepts many different process tube diameters
  • Energy efficient ceramic fiber insulation
  • Long-life Type “K” thermocouples
  • Self-tuning 16-segment digital programmable or single setpoint digital controls available, configurable in C or F
  • Single zone, 12″ heated length bored for 1″ – 3″ OD process tube – Three zone (9-18-9), 36″ heated length bored for 3-6″ OD process tube
  • The Blue M 1100°C Tube Furnace comes with single setpoint or programmable controllers for each chamber model
  • Venting and insulating air spaces
  • Control Console:
    • Programmable temperature controller with solid-state power module, On/Off switch and thermocouple
    • PID control algorithm. Offers 10 programs, 24 segments each
    • Multiple outputs, along with panel mounted Ethernet communications port
    • I-Tools communication cable
    • Separate adjustable digital over-temperature control (factory installed)
      • Protects furnace and load in the event of primary control circuit failure
      • Overrides the main controller, and shuts off power to elements if a high limit is reached
      • Manual reset required for safety
      • Operates via magnetic contacts through signal from independent thermocouple
    • Three-zone units: The center zone (primary) will get the programmable EPC Series Controller and the two end-zones will get independent EPC programmable controllers. The two end zone controllers will allow full control over the two end zones. Can also be configured to mimic the center and primary zone.


  • Accepts multiple-sized process tubes (when used with optional tube adapter kit)
  • Single zone or three zone configurations available