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Tube Furnaces


Tube Furnaces

Tube Furnaces

These compact tube furnaces with integrated control systems can be used universally for many processes. Equipped with a standard working tube of C 530 ceramic and two fiber plugs, these tube furnaces have an unbeatable price/performance ratio.
  • Tmax 1200 °C or 1300 °C
  • Single-zoned design as standard
  • Dual shell housing made of sheets of textured stainless steel
  • Outer tube diameter of 50 to 170 mm, heated length from 250 to 1000 mm
  • Working tube of C 530 ceramic including two fiber plugs as standard equipment
  • Solid state relays provide for lownoise operation
  • Available with the programmable controllers B 410, C 450 and P 480 (for three-zoned design) with adjustable ramps and hold times
  • Standard power supply 400 V 3/N/PE 50/60 Hz (R 50/250 und R 50/500: 220 V, 1/N/PE, 50/60 Hz)

Option:
  • Over-temperature limiter with adjustable cutout temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the furnace and load
  • Charge control with temperature measurement in the working tube and in the furnace chamber outside the tube
  • Three-zoned design (heated length from 500 mm)
  • Working tubes
  • Gas supply systems for protective gas or vacuum operation
  • Process control and documentation with VCD software package
 
 Type/ControllerTube
diam.
mm
Tube
length
mm
Max.
temp.
°C
Dimens­ions
(W x D x H)
mm
Power
W
PKCat. No.
 R 50/250/12/B410404501200434 x 340 x 5081,619.764 651
 R 50/250/12/C450504501200434 x 340 x 5081,614.661 498
 R 50/500/12/B410407001200670 x 340 x 5082,319.764 653
 R 50/500/12/C450507001200670 x 340 x 5082,314.661 499
 R 50/500/12/P480507001200670 x 340 x 5082,314.660 555
 R 120/500/12/C4501207001200670 x 410 x 5786,514.661 500
 R 120/500/12/P4801207001200670 x 410 x 5786,514.660 556
 R 170/750/12/C45017010701200920 x 460 x 62810,014.661 501
 R 170/750/12/P48017010701200920 x 460 x 62810,014.660 557
 R 170/1000/12/C450170140012001170 x 460 x 62811,514.661 504
 R 170/1000/12/P480170140012001170 x 460 x 62811,514.661 505
 R 170/750/12/B41015011001200920 x 460 x 62811,519.764 659
 R 50/250/13/C450504501300434 x 340 x 5081,614.660 559
 R 50/500/13/C450507001300670 x 340 x 5082,314.660 561
 R 50/500/13/P480507001300670 x 340 x 5082,314.660 562
 R 170/1000/12/B410150135012001170 x 460 x 62811,519.764 661
 R 120/500/13/C4501207001300670 x 410 x 5786,514.660 564
 R 50/250/13/B410404501300434 x 340 x 5081,619.764 663
 R 120/500/13/P4801207001300670 x 410 x 5786,514.660 565
 R 170/750/13/C45017010701300920 x 460 x 62810,014.661 502
 R 170/750/13/P48017010701300920 x 460 x 62810,014.660 566
 R 50/500/13/B410407001300670 x 340 x 5082,319.764 665
 R 170/1000/13/C450170140013001170 x 460 x 62811,514.661 503
 R 170/1000/13/P480170140013001170 x 460 x 62811,514.660 567
 R 120/500/13/B4101008501300670 x 410 x 5786,519.764 667
 R 170/750/13/B41015011001300920 x 460 x 62811,519.764 671
 R 170/1000/13/B410150135013001170 x 460 x 62811,519.764 673
 R 120/500/12/B4101008501200670 x 410 x 5786,519.764 655

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