Hinged Tube Furnaces ROK With Module Heating

T max. 1100 °C

Hinged, vertical and horizontal

ROK models are hinged, module-heated and can be used  vertically or horizontally.

Also with these models the tubes can be quickly exchanged  due to the hinged design.

  • Furnaces are prepared as standard for a maximum outside tube diameter of 70, 100, 130, 160, 200 and 250 mm, on request individual adapted tube diameters
  • Heated lengths modularly expandable
  • Designed for horizontal operation with furnace module on the switchgear housing or with rack and separate controller housing for vertical operation. On request for  individual installation in test setups
  • Module insulation made of high-quality fiber materials with low thermal mass
  • Heating via wire embedded in fiber modules, thus direct heat radiation onto tube and sample as well as high temperature accuracy and long heating element life
  • High-quality furnace housing, partly with stainless steel cladding
  • Powerful heating, fast heating rates
  • Switching via solid state relay, very precise furnace control, wear-free, noiseless

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Additional equipment

Tube furnaces can be adapted to the most varied conditions in the  laboratory with the optional additional equipment and accessories,  depending on the intended use:

  • Controller with extended programming options
  • Batch temperature measurement and control
  • Adjustable over-temperature protection to protect furnace and load according to EN 60519-2
  • Programming and data-logging software and interfaces
  • Multi-zone versions, also available with zone insulation
  • Working tubes made of ceramic with two fiber plugs or quartz glass available on request
  • Flanges for inert gas and/or vacuum operation as well as manual and automatic gas feed systems
  • Vacuum pumps and cooling units

Technical Data

Model

T max.

[°C]

Heated  length

[mm]

Const.  zone

[mm]

Recommended  tube dimensions

[mm]  O Ø x length

External dimensions

[mm]

width x depth x height

Power

[kW]

Voltage

[V]

ROK

70/250/11 1100 250 80 70 x 500

400 x 500 x 510

2,6

230 1/N

ROK

70/500/11 1100 500 160 70 x 750 650 x 500 x 510

3,0

230 1/N

ROK

100/250/11 1100 250 80 100 x 500 400 x 500 x 510

3,0

230 1/N

ROK

100/500/11 1100 500 160 100 x 750 650 x 500 x 510

4,5

400 3/N

ROK

150/250/11 1100 250 80 130 x 500 400 x 500 x 510 3,3 230 1/N
ROK 150/500/11 1100 500 160 130 x 750 650 x 500 x 510

5,0

400 3/N

ROK

200/250/11 1100 250 80 160 x 500 400 x 500 x 510 3,6 230 1/N
ROK 200/500/11 1100 500 160 160 x 750 650 x 500 x 510

6,0

400 3/N

ROK

250/400/11 1100 400 130 200 x 650 555 x 740 x 710 6,6 400 3/N
ROK 300/400/11 1100 400 130 250 x 650

555 x 860 x 810

9,8

400 3/N

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