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1100°C TUBE FURNACES, THREE ZONE
Three Zone 1100°C Tube Furnaces have new, energy efficient designs incorporating Lindberg/Blue M exclusive Moldatherm® ceramic fiber insulation. Performance attributes include excellent temperature uniformity, fast heat-up and cool-down, and quick recovery with optimum power consumption. The furnace includes three independent, programmable controllers, one for each zone.
General Features
Innovative use of venting and insulating air spaces to create lower exterior surface temperatures
Accepts an array of tube adapters (see chart)
Flexible design, may be used for a variety of applications
One set of (2) tube adapters included; standard
Long-life Type "K" thermocouples
Optional RS485 Digital Communications Port
RS485 Digital communications port available as an option. Allows controller to be connected to a PC for remote monitoring and control of the furnace. Up to 30 units can be connected to one PC. Please see page 35 for ordering information and additional options
Digital 16 Segment Programmable Controller
Three programmable controllers, one for each zone
Microprocessor-based self-tuning PID control (proportional, integral, derivative) provides optimum thermal process without overshoot
1 program with 16 segments for ramps (up and down) and dwells (timed holds) each zone
Adjustable high limit over temperature protection
Simultaneous LED display of actual temperature vs. set point
May be configured to display temperature in either °C or °F
1100° Solid, Three Zone, 16 Segment Integrated Controller, Temperature Range 100°C to 1100°C
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Model
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Electrical
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Watts
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Exterior Dimensions
H x F-B x W in"
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*Process Tube Diameter, in"
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Heated Length in"
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Heated Zone in"
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Ship Weight
lbs
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| STF55346C
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208/240V, 50/60Hz
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3800
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35" x 17" x 21"
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1" to 3"
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24"
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6"/12"/6"
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225
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| STF55666C
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208/240V, 50/60Hz
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11000
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54" x 22" x 26"
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3" to 6"
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36"
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9"/18"/9"
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255
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Note: Required power cord and hardwiring are not included.
Process Tubes These furnaces are designed for use with a variety of process tubes including alumina, mullite, quartz and metallic. Process tubes are not included with furnace.
*One set of (2) Tube Adapters included with furnace; largest specified size supplied
Click here for information on Tube Adapters
Uniformity Profile
Actual performance may vary depending on load, chamber size, sample placement, ambient temperature and environmental conditions.
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