Classification
Manufacturer
EClass
not containing the term:
Nabertherm 

Muffle furnaces series LT, max. 1100 °C, with lift door, with overtemperature limit control

For daily laboratory use. Models with flap door or lift door available, for temperatures from 1100 °C to 1400 °C. Equipped with programmable controllers B 510 (with touch panel, 5 programmes with 4 segments each), or C 550 (with touch panel, 10 programmes with 20 segments each), L 1/12 with controller R 7 (continuous operation).

  • Dual shell housing made of textured stainless steel sheets for low external temperatures and high stability
  • Adjustable air inlet integrated in door
  • Exhaust air outlet in rear wall of furnace
  • Solid state relays provide low-noise operation
  • Standard connector 230 V 1/N/PE 50/60 Hz
  • 24 and 40 l with 400 V 3/N/PE 50/60 Hz


Optional:
  • Chimney, chimney with fan or catalytic converter
  • 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
  • Protective gas connection to purge with non-flammable protective or reaction gases (not available in combination with chimney, chimney with fan or catalytic converter)
  • Manual or automatic gas supply system
  • Process control and documentation via VCD software package for monitoring, documentation and control
  • Ceramic heating plates with integrated heating wire, splash and exhaust protected, easy to replace
  • Heating from two sides (three sides for interior volumes of 24 and 40 l)
  • The hot side of the lift door is facing away from the operator
Int. Dim. (WxDxH):320 x 490 x 250 mm
Ext. dim. (WxDxH):530 x 705 x 580 mm
Rated capacity:6000 W
Plug type:CEE
Power supply:400 V·3/N/PE, 50/60 Hz
Muffle furnaces series LT, max. 1100 °C, with lift door, with overtemperature limit control


Muffle furnaces series LT, max. 1100 °C, with lift door, with overtemperature limit control
TypeNominal capacity
l
Max. temperature
°C
Type of doorWeight
kg
PKCat. No. 
LT 40/11/B51040.01100Lift door6516317587
Alternate products:
Muffle furnaces series LT, max. 1100 °C, with lift door, with integrated process documentation / Nabertherm
Muffle furnaces series L, max. 1100 °C, with flap door / Nabertherm
Muffle furnaces series L, max. 1100 °C, with flap door, with thermoelement Z1 / Nabertherm
Muffle furnaces series L, max. 1200 °C, with flap door / Nabertherm
Muffle furnaces series L, max. 1400 °C, with flap door / Nabertherm
Muffle furnaces series LT, max. 1100 °C, with lift door / Nabertherm
Muffle furnaces series LT, max. 1200 °C, with lift door / Nabertherm
Muffle furnaces series LT, max. 1400 °C, with lift door / Nabertherm