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High temperature ovens

High Temperature Ovens
T max 450 °C, 650 °C and 850 °C
  • Air-circulation chamber furnaces up to 850 °C, suitable for tempering, ageing, pre-heating, drying, shrinking and testing
  • Rugged casing made of high grade steel sheets
  • Hinged door mounted on the right side
  • Inner liner of heat-resistant stainless steel, long service life, extremely resilient, corrosion resistant
  • 2 sheet-metal trays included as standard (KU 15/06/A without trays, for 850 °C models sheet-metal trays as option)
  • Efficient insulation for low heat losses, low energy consumption and low energy costs
  • High-grade heating elements with long service life
  • Powerful air-circulation for high temperature uniformity inside the furnace chamber up to +-3K acc to DIN 17052
  • Base included in standard supply (KU 15/06/A as bench-type furnace without base)
Accessories:
  • Lift door with pneumatic drive
  • Fresh air valve and exhaust flaps for extended ventilation of furnace chamber
  • Controlled cooling system to accelerate cooling times
  • Protective gas connection
  • Annealing retort system
  • Clean-room version
 



Hochtemperatur-Trockenofen
Hochtemperatur-Trockenofen

Technical Data

Model T max
[°C]
Inner dimensions
[mm]
[Width x Depth x Height]
Volume
[l]
Outer dimensions*
[mm]
[Width x Depth x Height]
Power
[kW]
Voltage
[V]
Weight
[kg]
KU   40/04/A 450 300 x 400 x 300 35 540 x 1050 x 1270 3,2 230 V 1/N 115
KU   70/04/A 450 350 x 500 x 400 70 590 x 1150 x 1370 6,4 400 V 3/N 130
KU 140/04/A 450 450 x 600 x 500 135 690 x 1250 x 1470 9,6 400 V 3/N 205
KU 270/04/A 450 600 x 750 x 600 270 840 x 1450 x 1620 12,8 400 V 3/N 370
KU 540/04/A 450 750 x 900 x 800 540 990 x 1600 x 1820 19,2 400 V 3/N 540
               
KU   15/06/A 650 300 x 350 x 150 15 500 x 900 x 440 2,4 230 V 1/N 50
KU   40/06/A 650 300 x 400 x 300 35 540 x 1050 x 1270 4,0 400 V 3/N 125
KU   70/06/A 650 350 x 500 x 400 70 590 x 1150 x 1370 8,0 400 V 3/N 140
KU 140/06/A 650 450 x 600 x 500 135 690 x 1250 x 1470 12,0 400 V 3/N 220
KU 270/06/A 650 600 x 750 x 600 270 830 x 1560 x 1610 16,0 400 V 3/N 390
KU 540/06/A 650 750 x 900 x 800 540 990 x 1600 x 1820 24,0 400 V 3/N 560
               
KU   40/08/A 850 300 x 400 x 300 35 850 x 1360 x 1470 6,0 400 V 3/N 290
KU   70/08/A 850 350 x 500 x 400 70 900 x 1460 x 1570 10,0 400 V 3/N 360
KU 140/08/A 850 450 x 600 x 500 135 1000 x 1560 x 1670 14,0 400 V 3/N 580
KU 270/08/A 850 600 x 750 x 600 270 1150 x 1710 x 1770 20,0 400 V 3/N 770
KU 540/08/A 850 750 x 900 x 800 540 1300 x 1860 x 1970 30,0 400 V 3/N 920
*Width without controller panel (+260mm), height incl. base; Charging height: approx. 900 mm (not KU 15/06/A)