Thermconcept High-Temperature Tube Furnace ROHT, 1800 °C
with exchangeable tubes
- Tube diameters from 40 to 75 mm
- Heated lengths of 200 mm, 300 mm, 400 mm and 600 mm
- Designed for horizontal operation, vertical version available on request
- Double-walled casing construction with forced rear ventilation, extraordinarily low outer wall temperature
- Furnace insulation made of high-quality aluminium oxide material with very low thermal mass for fast heating up and cooling down
- Very powerful heating via MoSi2 heating elements, with free heat radiation onto the tube and the sample, high temperature accuracy and long service life of the heating elements
- Furnaces are supplied as standard as table-top models with a tube made of 99.7 % Al2O3
- High-quality furnace housing, partly with stainless steel cladding on the sides
- State-of-the-art switching and control technology via thyristors in phase-angle control mode for very precise, wear-free and noiseless furnace control
- Switching and control system for horizontal furnaces mounted in the lower housing area
Highest temperatures
Tube furnaces withMoSi2 heating elements are designed for temperatures up to 1700 °C and 1800 °C. Tubes made of Alsint (C 799) with inner diameters of 40, 50 and 75 mm are included in the scope of delivery.
Available in horizontal and vertical design.
Horizontal furnaces can also be supplied in multiple zones (on request).
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Heated length:
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200 mm300 mm400 mm600 mm
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Width outside (oven):
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460 mm
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Height outside (oven):
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830 mm
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Power (oven):
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3,3 kW4.4 kW5,3 kW9.5 kW
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Stove appliance type:
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high temperature furnace
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Oven temperature max.:
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1800°C
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Pipe diameter (outside):
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50 mm60 mm85 mm
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Pipe diameter (inside):
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40 mm50 mm75 mm
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Pipe length:
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600 mm700 mm800 mm1000 mm
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Depth outside (oven):
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530 mm560 mm660 mm860 mm
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