Tube Furnace LTF-B25

Tube Furnace LTF-B25


Tube Furnace LTF-B25 is an extended type of tube furnace comprised with 660 mm tube length and 50 mm diameter with 450 mm heat zone and 1200°C continuous working temperature. Features software based PID control with 4 lines LCD display and 8 steps heating program with 4 preset programs and 1 to 20°C/min of thermal rate. With K-type thermocouple and thermal shock resistant tubes, it can withstand extreme and rapid changes in temperature. Designed with dual shell housing and durable inside lining of light insulating bricks, this tube furnace is with gas inlet and evacuation system option for protective atmosphere, makes it an ideal unit for homogeneous temperature distribution and reliable protective atmosphere.





TypeExtended
Program memories4
Heating program8 steps
Working temperature1200°C
Tube length660 mm
Tube diameter50 mm
Heated zone450 mm
Thermal rate1 to 20°C/min
Homogeneous Hot Zone150 mm at ±10°C
ThermocoupleK-type
Heating elementFe-Cr-Al
Inner insulation materialCeramic-fibre blanket
HousingSteel sheet with epoxy powder coating
Display4 lines
Maximum current7A
Power1500 W
Dimension (W×D×H)634×384×476 mm
Net weight29 kg
Packaging dimension (W×D×H)675×430×635 mm
Gross weight37 kg
  • Extended type tube furnace design with 660 mm tube length and 50 mm diameter with 450 mm heat zone and and 1200°C continuous working temperature
  • Software based PID control with 4 lines LCD display, ensures precision and stability
  • Steps heating program with custom preset program and 1 to 20°C/min of thermal rate
  • K-type thermocouple and thermal shock resistant tubes
  • Can withstand extreme and rapid changes in temperature
  • Dual shell housing and durable inside lining of light insulating bricks
  • Gas inlet and evacuation system option for protective atmosphere
  • An ideal unit for homogeneous temperature distribution and reliable protective atmosphere
  • High-efficient, precise, stable and reliable with easy and convenient operation
Tube furnace is used for purification, coating, drying, hardening or ageing of samples, for annealing, brazing, calcination, degassing, sintering, soldering, sublimation, synthesis, and tempering, thermocouple calibration, in the testing of fuel cells, or in catalyst research.