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Ashing Furnaces with Flap Door or Lift Door

The ashing furnaces LV 3/11 – LVT 15/11 are especially designed for ashing in the laboratory. A special air intake and exhaust system allows air exchange of more than 6 times per minute. Incoming air is preheated to ensure a good temperature uniformity.

 

 

Category: .
  • Tmax 1100 °C
  • Heating from two sides
  • Ceramic heating plates with integral heating element which is safeguarded against fumes and splashing, and easy to replace
  • Air exchange of more than 6 times per minute
  • Good temperature uniformity due to preheating of incoming air
  • Insulation made of non-classified fiber material
  • Housing made of sheets of textured stainless steel
  • Dual shell housing for low external temperatures and stability
  • Optional flap door (LV) which can be used as work platform or lift door (LVT) with hot surface facing away from the operator
  • Solid state relays provide for low­noise operation
  • Defined application within the constraints of the operating instructions
  • NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
  • Additional equipment
  • 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
  • Process control and documentation via VCD software package for monitoring, documentation and control
Model Tmax Inner dimensions in mm Volume Outer dimensions in mm Connected Electrical Weight Minutes
  °C w d h in l w d h load kW connection in kg to Tmax2
LV 3/11 1100 160 140 100 3 385 360 735 1.2 1-phase 20 120
LV 5/11 1100 200 170 130 5 385 420 790 2.4 1-phase 35 120
LV 9/11 1100 230 240 170 9 415 485 845 3.0 1-phase 45 120
LV 15/11 1100 230 340 170 15 415 585 845 3.5 1-phase 55 120
LVT 3/11 1100 160 140 100 3 385 360 735 1.2 1-phase 20 120
LVT 5/11 1100 200 170 130 5 385 420 790 2.4 1-phase 35 120
LVT 9/11 1100 230 240 170 9 415 485 845 3.0 1-phase 45 120
LVT 15/11 1100 230 340 170 15 415 585 845 3.5 1-phase 55 120
Article No. Description
Exhaust systems/Accessories
631000140 Chimney for connection to an exhaust pipe
631000812 Chimney with fan, to remove exhaust gas from the furnace better.
631000166 Catalytic converter with fan for removal of organic components from the exhaust air.
699000408 Round saggar (Ø 115 mm x 35 mm) for furnaces LHT/LB, Tmax 1650 °C
699000984 Round lid for furnaces LHT/LB, Tmax 1650 °C
699000279 Square saggar for furnaces HTC and LHT, Tmax 1600 °C
699000985 Square lid for furnaces HTC and LHT, Tmax 1600 °C
493000002 Various tongs for easy loading and unloading of the furnace. (300mm)
493000003 Various tongs for easy loading and unloading of the furnace. (500mm)