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Thermo Scientific™ Lindberg/Blue M™ 1100°C Tube Furnaces

Conduct heating applications faster than conventional furnaces with this tube furnace which has double-shell construction and variable density insulation.

Manufacturer:  Thermo Scientific™ STF55666C1

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Catalog No. 10-472-79

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Conduct heating applications faster than conventional furnaces withThermo Scientific™ Lindberg/Blue M™ 1100°C Tube Furnaces, which benefits from design elements such as  double-shell construction and variable density insulation to enhance performance.
Not available in Europe

These three-zone 1100°C tube furnaces, with Moldatherm™ ceramic fiber insulation, feature excellent temperature uniformity, fast heatup and cooldown, and quick recovery with optimum power consumption. The furnace comes with three independent, programmable controllers, one for each zone.

Performance Features

  • Three zones, three programmable controllers (one for each zone)
  • Microprocessor-based self-tuning PID control (proportional, integral, derivative) provides optimum thermal process without overshoot
  • Single program with multiple segments for ramp (up/down) and dwell (timed hold) temperature control
  • Adjustable high-limit overtemperature protection
  • Simultaneous LED display of temperature and setpoint in °C or °F

Design Features

  • Flexible design—can be used for a variety of applications
  • Innovative use of venting and insulating air spaces create lower exterior surface temperatures
  • Moldatherm™ insulation for quick heatup and cooldown
  • Long-life Type K thermocouple
  • Accepts an array of tube adapters; one set of (2) tube adapters included
  • RS485 digital communications port available as an option; allows controller to be connected to a PC for remote monitoring and control


One set of two tube adapters


Power cord and hardwiring

Recommended for:

  • Annealing

  • Crystallizing
  • Calibration
  • Heat Treating
Description & Specifications


22 x 54 x 16 in. (55.9 x 137.2 x 66cm)
Two tube adapters
7.5 to 15.2cm
9/18/9 in.
22 in.
100° to 1100°C
208/240V 50/60Hz
3 to 6 in.
LED; temperature and setpoint in °C or °F
16 in.
255 lb.
Three-zone programmable controllers - single program w/16 segments
Multisegment|Single program
54 in.
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